Legally raising capital for a startup in the United States means one thing above all else: you must comply with federal securities law before you accept a single dollar from an outside investor. The practical path is to select the correct exemption from SEC registration (Reg D 506(b) or 506©, Regulation Crowdfunding, Regulation A, or an intrastate exemption), complete your corporate housekeeping, verify investor status, and file required notices on time. Skip any of those steps and you face registration requirements, investor rescission rights, and potential SEC enforcement.

Immediate next steps:

1. Confirm your entity is properly formed, your cap table is clean, and IP assignments are executed.
2. Choose the exemption that fits your raise size, investor profile, and whether you plan to publicly solicit.
3. Contact a startup attorney before signing a term sheet or accepting funds.

Risk callout: Accepting money before meeting an exemption’s conditions or before filing Form D can trigger full SEC registration requirements. Investors may also have rescission rights, meaning they can demand their money back with interest.

This article is general information, not legal advice. Confirm current rules with the SEC or a qualified securities attorney before making any filings or accepting investor funds.

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Table of Contents

• What funding options for startups fit your stage?
• What legal prerequisites must you complete before soliciting investors?
• What documents and term-sheet clauses do investors actually expect?
• How do you navigate the securities compliance workflow step by step?
• What does investor due diligence look like, and what happens at closing?
• What legal mistakes do founders make during fundraising?
• When should you hire a startup lawyer for your fundraise?
• Key Takeaways
• Why legal-first fundraising is the only fundraising that works
• Fornarolegal helps South Florida founders close rounds the right way
• Authoritative sources and further reading

What funding options for startups fit your stage?

Choosing the wrong instrument at the wrong stage costs founders equity, time, and sometimes the deal itself. The table below maps common funding instruments to startup stages, with the legal and ownership trade-offs that matter most.

Stage	Instrument	Legal treatment	Dilution risk	Typical cost to close
Pre-seed	Bootstrapping / F&F	Informal loans or gifts; use promissory notes	None to low	Minimal
Pre-seed	Friends & family (equity)	Securities offering; needs exemption	Low to moderate	—
Seed	SAFE or convertible note	Deferred equity; converts at next priced round	Moderate (depends on cap/discount)	—
Seed	Angel round (Reg D 506(b))	Private placement; accredited investors only	Moderate	$10,000–$25,000
Early revenue	Priced equity round (Reg D 506©)	Private placement; general solicitation allowed; verified accredited investors	Moderate to high	—
Growth	Venture capital	Priced preferred equity; board rights; protective provisions	High	—
Any stage	Reg CF crowdfunding	Public offering via registered portal; up to $5,000,000 in 12 months	Moderate	—
Growth	Regulation A (Tier 1/Tier 2)	Scaled public offering; Tier 1 up to $20M, Tier 2 up to $75M	High	—
Any stage	SBA loans / debt	Not a securities offering; no dilution	None	Varies by lender

SAFEs and convertible notes at seed

Y Combinator’s SAFE is the most common seed instrument in the U.S. right now, and for good reason: it closes fast, skips a priced-round negotiation, and defers the valuation fight until Series A. But SAFEs are not zero-risk for founders. The valuation cap and discount rate determine how much of the company converts, and post-money SAFEs calculate dilution differently than pre-money ones. Stack too many SAFEs without modeling the conversion math and you can arrive at Series A already significantly diluted. Review the mechanics with counsel before you sign.

When Reg CF or Reg A makes sense

Reg CF works well when your startup has a consumer-facing brand and you want to turn customers into investors, or when you want to raise from a broad community without limiting yourself to accredited investors. Platforms like Wefunder support Reg CF, Reg D, and Reg A raises, and Reg CF in particular allows general solicitation within the portal’s rules. Reg A is a heavier lift: Tier 2 requires audited financials and ongoing SEC reporting, which means legal and accounting costs that only make sense for raises above roughly $20M for Tier 1 or $75M for Tier 2.

Reg D 506(b) stays the workhorse for most angel and early-VC rounds. It allows up to 35 non-accredited but sophisticated investors alongside unlimited accredited investors, but prohibits general solicitation. Rule 506© flips that: general solicitation is allowed, but every investor must be independently verified as accredited.

Pro Tip: When runway is short and control matters, a Reg D 506(b) angel round with a SAFE or convertible note closes faster and costs less than a priced equity round. Save the priced round for when you have leverage and time to negotiate.

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What legal prerequisites must you complete before soliciting investors?

Investors reject deals for messy cap tables, missing IP assignments, or unclear governance before they ever get to your pitch deck. Fix these issues first.

Formation and governance

• Confirm the entity is properly formed in the right state (Delaware C-corp for VC-backed startups; Florida LLC or corp for local raises).
• Bylaws or operating agreement must be current, signed, and consistent with the cap table.
• Board minutes should reflect all material decisions: equity grants, officer appointments, and any prior financing.
• Authorized share count must be sufficient to cover the proposed offering plus any option pool expansion.

Cap table hygiene

A clean cap table is the single document investors scrutinize most. Every share, option, warrant, and convertible instrument must be accounted for, with no orphaned grants or unsigned agreements.

• Founder equity must be documented with stock purchase agreements and a vesting schedule (typically four years with a one-year cliff).
• Any prior convertible notes or SAFEs must be listed with their caps, discounts, and conversion mechanics.
• A 409A valuation should be current (within 12 months) if you have issued or plan to issue stock options.
• Resolve any ambiguous equity promises made verbally or by email before you open a data room.

IP and contracts

Executed IP assignment agreements are non-negotiable. Every founder, early employee, and contractor who contributed to the product must have signed an assignment transferring their work to the company. Missing one signature can kill a deal during diligence.

• Protect and assign all intellectual property before the first investor meeting.
• Review key vendor, customer, and SaaS contracts for change-of-control clauses that could be triggered by the financing.
• Confirm employment agreements include invention assignment and non-disclosure provisions.
• Identify any open-source software in the product stack and confirm license compliance.

Founder agreements

1. Vesting schedules should be documented in stock purchase agreements, not just described in an email thread.
2. Equity splits between co-founders must be memorialized in writing, with a clear dispute-resolution mechanism.
3. Any outside obligations (other employers, competing ventures, prior IP commitments) must be disclosed and resolved.
4. Founder agreements should address what happens if a founder leaves before vesting is complete.

Document checklist investors expect at diligence

• Certificate of incorporation and any amendments
• Current bylaws or operating agreement
• Cap table (fully diluted, showing all instruments)
• Stock option plan and grant agreements
• Prior financing documents (SAFEs, notes, stock purchase agreements)
• IP assignment agreements for all founders and key contributors
• Material customer and vendor contracts
• Most recent audited or reviewed financial statements (or unaudited with a clear note)
• Any pending or threatened litigation disclosures

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What documents and term-sheet clauses do investors actually expect?

The term sheet is a non-binding summary of deal economics and governance. It sets the framework for every binding document that follows, so the terms you agree to here are the ones you will live with for years.

Primary transaction documents

• Term sheet: Non-binding summary of valuation, structure, and key rights.
• Stock purchase agreement (or subscription agreement): The binding contract for the sale of securities.
• Investor rights agreement: Covers information rights, registration rights, and pro rata participation.
• Voting agreement: Governs board composition and drag-along rights.
• Right of first refusal and co-sale agreement: Restricts secondary transfers and protects investors.
• Accredited investor certification: Written representation (and, for 506©, independent verification) of investor status.
• Board/observer rights letter: Formalizes any board seat or observer rights granted to lead investors.

Key term-sheet clauses decoded

Valuation and pre/post-money mechanics. Pre-money valuation is what the company is worth before new money comes in; post-money adds the new investment. A $5M pre-money valuation with a $1M raise gives investors 16.7% of the company post-close. Simple math, but the option pool shuffle can change it: if the term sheet requires expanding the option pool before closing, that dilution comes out of the founders’ shares, not the investors’.

Liquidation preference. A 1x non-participating preference means investors get their money back first in a sale, then share the remainder with common stockholders. A participating preferred adds a second bite: investors get their money back and then participate in the remaining proceeds as if they had converted to common. In a modest exit, participating preferred can leave founders with far less than their ownership percentage suggests.

Anti-dilution provisions. Broad-based weighted average anti-dilution is standard and relatively founder-friendly. Full ratchet anti-dilution is rare and punishing: if you raise a down round, it reprices investor shares to the new lower price, which can devastate founder ownership. Push back hard on full ratchet.

Board composition. Seed rounds often give investors one board seat. Series A investors typically want two seats (or a majority). Negotiate for an independent director seat that neither side controls, which gives you a tiebreaker and signals governance maturity to future investors.

Protective provisions. These give preferred stockholders veto rights over major decisions: new share issuances, asset sales, debt above a threshold, and changes to the charter. Standard, but review the list carefully. Overly broad protective provisions can slow down routine business decisions.

Drag-along rights. If a majority of investors approve a sale, drag-along provisions require all stockholders (including founders) to vote in favor. Founders should negotiate a minimum sale price threshold below which drag-along cannot be triggered.

Pro rata rights. The right to participate in future rounds to maintain ownership percentage. Investors value this highly; founders should limit it to major investors (above a minimum check size) to avoid administrative complexity in later rounds.

“Founders should not agree to valuation or equity concessions during a live pitch. Take the term sheet away, model the dilution and liquidation scenarios, and consult counsel before responding. A number that sounds reasonable in a conference room can look very different after you run the math.” — Y Combinator’s seed fundraising guide

A quick dilution illustration

Assume a company has 8,000,000 founder shares outstanding. An investor offers $2M at a $8M pre-money valuation (20% post-money). The term sheet also requires a 10% option pool expansion before closing, calculated on a post-money basis.

• Post-money shares needed for 10% pool: approximately 1,111,111 new shares.
• Those shares come from founders, reducing their effective pre-money ownership.
• After the option pool expansion and the $2M investment, founders own roughly 71% rather than the 80% the headline valuation implied.

That gap is why counsel should review term sheets before you sign, not after.

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How do you navigate the securities compliance workflow step by step?

This is the procedural core of any legal fundraise. Get the sequence wrong and you may need to rescind the offering.

Step 1: Choose your exemption

Match the exemption to your raise size, investor type, and whether you plan to advertise.

• Reg D 506(b): — No general solicitation. Up to 35 non-accredited sophisticated investors plus unlimited accredited investors. Most angel and seed rounds use this. Form D must be filed with the SEC within 15 calendar days of the first sale.

Step 2: Verify investor accreditation

For Reg D 506(b), founders may rely on investor self-certification (a written representation). For 506©, the SEC requires “reasonable steps” to verify accredited status independently. Accepted methods include:

• Review of IRS forms (W-2, 1040, K-1) confirming income of $200,000+ individually ($300,000 jointly) for the past two years with expectation of the same in the current year.
• Review of bank, brokerage, or other asset statements confirming net worth exceeding $1M excluding primary residence.
• Written confirmation from a licensed attorney, CPA, registered investment advisor, or registered broker-dealer that they have verified the investor’s status within the prior three months.

The SEC’s accredited investor definition also covers certain professional certifications (Series 7, 65, or 82 license holders) and knowledgeable employees of private funds.

Step 3: Prepare and file required documents

Numbered filing checklist:

1. Draft the offering documents (subscription agreement, investor questionnaire, accredited investor certification, private placement memorandum if required).
2. For Reg D: file Form D electronically via EDGAR within 15 days of first sale. No pre-filing required.
3. For Reg CF: file Form C on EDGAR before the offering opens. The portal handles most investor-facing mechanics.
4. For Reg A: file Form 1-A on EDGAR and wait for SEC qualification (typically 4–8 weeks for Tier 1; 8–16 weeks for Tier 2).
5. File state notice filings (blue sky filings) in each state where investors reside. Most states require a notice filing and fee within 15 days of the first sale for Reg D offerings.

Step 4: Timeline and estimated costs

Route	Decision to first close	SEC filing	State filings	Typical legal fees	Filing fees
Reg D 506(b) angel round	4–10 weeks	Form D (post-close, 15 days)	—	—	State fees vary
Reg D 506©	6–12 weeks	Form D (post-close, 15 days)	—	—	State fees vary
Reg CF	8–16 weeks	Form C (pre-offering)	Preempted for most states	— + portal fees (typically 5–8% of raise)	—
Reg A Tier 1	3–6 months	Form 1-A (pre-qualification)	State-by-state review required	—	State fees vary
Reg A Tier 2	4–8 months	Form 1-A (pre-qualification)	Preempted for accredited investors	—	—

Pro Tip: State blue sky filings are the most commonly overlooked step in a Reg D raise. File in every state where an investor resides, not just where your company is incorporated. Missed state filings can expose you to state securities enforcement even when your federal exemption is clean.

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What does investor due diligence look like, and what happens at closing?

Diligence is where deals die. Founders who prepare a data room before the first investor meeting close faster and negotiate from a stronger position.

Investor due-diligence checklist

Investors typically request the following, and the process often includes 3–5 customer reference calls alongside document review:

• Audited or reviewed financial statements (or unaudited with a clear note for pre-revenue companies)
• Current cap table (fully diluted, all instruments)
• Corporate formation documents and all amendments
• Board and stockholder meeting minutes for the past two to three years
• All prior financing documents (SAFEs, notes, stock purchase agreements)
• IP assignment agreements for every founder, employee, and contractor
• Key customer and vendor contracts (with any change-of-control provisions flagged)
• Employment agreements and offer letters for key personnel
• Any pending, threatened, or settled litigation
• Background check authorization for founders and key officers
• Tax returns for the past two years (or since formation)
• Product/technical documentation sufficient to assess IP chain-of-title

Proactively prepare redacted customer references and IP assignment exhibits before diligence opens. Investors who find a gap in IP chain-of-title or a missing founder assignment will pause the deal immediately.

Preparing for and managing diligence

Organize documents in a virtual data room (services like Carta, Dropbox, or Datasite work for most seed rounds) with a clear folder structure. Send investors a diligence index so they can confirm what is present and what is outstanding. Respond to requests within 48 hours. Slow responses signal disorganization, which is itself a red flag.

For customer reference calls, brief your references in advance. They should be able to speak to product value, reliability, and the working relationship. Investors are listening for consistency between what founders claim and what customers say.

Closing mechanics

1. Confirm all board and stockholder approvals required by the company’s charter and bylaws.
2. Collect executed subscription or stock purchase agreements from each investor.
3. Receive and confirm wire transfers before issuing securities.
4. Issue stock certificates or update the electronic stock ledger.
5. Affix required securities law resale legends to all certificates or ledger entries (for restricted securities, the standard legend references Section 4(a)(2) or the applicable Reg D rule).
6. Update the cap table to reflect the new issuances.

Post-closing compliance

After the round closes, the administrative work is not over. Issuers must update corporate records, issue securities, and comply with ongoing reporting obligations tied to the exemption used.

• File Form D with the SEC within 15 days of first sale (Reg D).
• File state notice filings in each investor’s state of residence within the required window.
• For Reg CF: file annual reports with the SEC until the company is no longer required to do so (typically until total assets and record holders fall below thresholds, or the company completes a registered offering).
• For Reg A Tier 2: file annual reports (Form 1-K), semi-annual reports (Form 1-SA), and current reports (Form 1-U) as required.
• Issue IRS Form 1099-INT for any interest paid on convertible notes.
• Distribute Schedule K-1 to LLC members if the entity is taxed as a partnership.
• Document the board’s approval of the financing in formal corporate minutes.

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What legal mistakes do founders make during fundraising?

Most fundraising disasters are preventable. The mistakes below are the ones that actually kill deals or create long-term liability.

Common legal mistakes

• Accepting funds before exemption compliance — Taking a check before your offering documents are ready and your exemption conditions are met is a securities violation. The investor may have rescission rights, and the SEC can require registration of the entire offering.

Investor red flags that kill deals

• Undisclosed liabilities or contingent obligations discovered during diligence
• Founder conflicts of interest (side businesses, related-party transactions, competing obligations)
• Unstable or informal financial controls (no accounting software, no monthly reconciliation)
• Inflated or unverifiable KPIs in the pitch deck that do not match the financial statements
• Founders who cannot explain their own cap table or prior financing terms

Corrective steps

When a red flag surfaces, the right move depends on timing. Before diligence opens, fix it: clean the cap table, execute missing IP assignments, disclose and resolve litigation. During diligence, disclose proactively and provide a written explanation of what happened and how it was resolved. Investors respect founders who surface problems themselves more than those who let issues be discovered.

Reviewing the top legal risks for startups before you pitch is one of the highest-return hours you can spend.

Pro Tip: If a red flag surfaces during an active deal and you are unsure whether to disclose it, pause the process and call counsel before saying anything to investors. Disclosure obligations in a securities offering are strict, and an off-the-cuff conversation with an investor can create liability.

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When should you hire a startup lawyer for your fundraise?

The answer is earlier than most founders think, and the reason is not just risk management. A lawyer who reviews your cap table and IP before you pitch can identify issues that would have killed the deal at diligence, saving you months of wasted effort.

Three high-value trigger points

• Before you pitch: Cap table cleanup, IP assignment review, and founder agreement review. This is the highest-leverage moment because fixing problems now costs a fraction of what it costs to fix them under deal pressure.
• Before you sign a term sheet: Counsel should evaluate term sheets to protect founder ownership and model the dilution and liquidation scenarios. Never agree to valuation or equity concessions during a live pitch; take the term sheet away and review it with an attorney first.
• Before closing and making filings: Exemption selection, offering document drafting, investor accreditation systems, Form D and state notice filings, closing coordination, and post-close compliance support all require legal involvement.

What a startup attorney does during a fundraise

• Reviews and cleans up the cap table, stock option plan, and prior financing documents
• Drafts or reviews IP assignment agreements and employment agreements
• Advises on exemption selection and prepares the offering documents (subscription agreement, investor questionnaire, private placement memorandum if needed)
• Manages investor accreditation verification systems for 506© offerings
• Negotiates term-sheet provisions on behalf of the founder
• Prepares and files Form D, Form C, Form 1-A, and state notice filings
• Coordinates closing logistics: board approvals, wire confirmation, securities issuance, cap table update
• Advises on post-close reporting obligations

Engagement models and fees

For a seed-stage Reg D 506(b) close with clean corporate records, many startup attorneys offer a flat-fee package covering document preparation, one round of negotiation, and closing. Flat fees for this scope typically run $10,000–$25,000 depending on complexity and geography. Hourly rates for experienced startup counsel in South Florida generally run $300–$500 per hour.

For ongoing counsel (post-close compliance, option grants, follow-on rounds), a monthly retainer or hourly arrangement is more common. General counsel services on a retainer give founders a lawyer who knows the company’s history and can respond quickly when issues arise.

Pro Tip: To get a fast estimate from counsel, send a one-page summary: entity type and state, current cap table (even a rough version), target raise amount and instrument, and whether you have existing investors or prior convertible instruments. That information lets a lawyer scope the work in one conversation.

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Key Takeaways

Legally raising startup capital in the U.S. requires selecting the right securities exemption, completing corporate and IP housekeeping, verifying investor status, and filing required notices before you accept funds.

Point	Details
Choose the right exemption first	Reg D 506(b), 506©, Reg CF (up to $5M), or Reg A (up to $75M Tier 2) must match your raise size and investor profile.
Clean cap table and IP before pitching	Missing IP assignments or unresolved equity promises are the top deal-killers investors find during diligence.
File Form D within 15 days	For Reg D offerings, the SEC requires Form D within 15 calendar days of the first sale, plus state notice filings per investor state.
Hire counsel before the term sheet	Liquidation preferences, anti-dilution provisions, and option pool mechanics can materially reduce founder ownership if reviewed too late.
Fornarolegal for South Florida founders	Fornarolegal provides pre-raise legal cleanup, term-sheet review, exemption filings, and closing coordination for startups in South Florida.

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Why legal-first fundraising is the only fundraising that works

Founders often treat legal compliance as the last item on the fundraising checklist, something to hand off to a lawyer after the investor says yes. That sequence is backwards, and it costs founders more than they realize.

The deals that fall apart at closing almost always have a common thread: something that was knowable and fixable before the first pitch. A missing IP assignment from a contractor who built the MVP two years ago. A cap table that shows 100% founder ownership but has a verbal equity promise to an early advisor sitting unresolved. A convertible note from a friends-and-family round that was never properly documented under a securities exemption. None of these are fatal if you find them in month one. All of them can be fatal if an investor’s counsel finds them in month four, after you have already spent three months in diligence and negotiation.

The other thing founders underestimate is how much the legal structure of a round affects the economics years later. A 1x participating preferred liquidation preference sounds like a minor concession when you are trying to close a $1.5M seed round. In a $10M acquisition two years later, it can mean the difference between founders walking away with meaningful proceeds and walking away with almost nothing. The math is not complicated, but you have to run it before you sign, not after.

South Florida has a growing startup ecosystem, and the legal issues founders face here are the same ones founders face in any major market: securities compliance, IP chain-of-title, and governance that holds up under institutional scrutiny. The founders who close rounds cleanly and on schedule are the ones who treated legal preparation as a competitive advantage, not an administrative burden.

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Fornarolegal helps South Florida founders close rounds the right way

Raising capital is one of the highest-stakes legal processes a founder goes through, and most of the risk concentrates in the 90 days before closing. Fornarolegal works with South Florida startups at exactly that moment: pre-raise legal cleanup, exemption selection and offering document preparation, term-sheet review and negotiation, investor accreditation systems, Form D and state notice filings, and post-close compliance support.

The firm’s approach is document-forward and practical. Matthew Fornaro has spent over 20 years helping entrepreneurs and small businesses in South Florida close transactions and protect their ownership, and fundraising support is a direct extension of that work. For seed-stage founders with clean corporate records, flat-fee packages covering document preparation through closing are available. For founders who need ongoing counsel through a multi-tranche raise or post-close compliance period, retainer arrangements are structured to match the scope.

To get a fast estimate, send a one-page summary of your entity type, current cap table, target raise amount, and instrument. Fornarolegal will scope the engagement in one conversation. Reach out through the general counsel services page or contact the firm directly to schedule a consultation.

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Authoritative sources and further reading

The sources below are the primary references for the rules and procedures covered in this article. Consult them for current requirements, and involve counsel before making any filings or accepting investor funds.

• SEC Regulation Crowdfunding: Guidance for Issuers: The SEC’s official compliance guide for Reg CF issuers. Start here for Form C mechanics, investor limits, and portal requirements.
• SEC Regulation A Overview: Official SEC page covering Tier 1 and Tier 2 limits, Form 1-A requirements, and ongoing reporting obligations. Use this when evaluating whether a Reg A offering makes sense for your raise size.
• SEC FAQ on Exempt Offerings: The SEC’s plain-language FAQ on accredited investor definitions, Reg D mechanics, and bad actor disqualification rules. Essential reading before any private placement.
• SEC Resources for Small Businesses: The SEC’s hub for small business capital-raising guidance, including links to all exemption compliance guides, EDGAR filing instructions, and investor education materials.
• Wefunder Legal Primer: A practical explainer on how Reg CF, Reg D, and Reg A work on a crowdfunding platform. Useful for founders considering community investor marketing.
• Carta: Startup Funding Founder’s Guide: Covers cap table management, SAFE mechanics, term-sheet economics, and post-close equity administration. Consult this for dilution modeling and option pool planning.
• Y Combinator: A Guide to Seed Fundraising: YC’s canonical guide to seed-stage fundraising, including SAFE mechanics, valuation, and negotiation strategy. Authoritative on pre-money vs. post-money SAFE differences.
• J.P. Morgan: Startup Fundraising: Practical guidance on investor targeting, stage alignment, and building investor relationships. Useful for outreach strategy alongside legal compliance.
• U.S. Small Business Administration: Fund Your Business: The SBA’s overview of venture capital, SBA loans, and other funding options. Use this for debt financing alternatives that do not involve a securities offering.

These sources are for reference and general education. For filings, document drafting, and exemption selection specific to your situation, involve qualified legal counsel.

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