Parties
Identify the client and law firm by full legal name, business entity type, and contact details to avoid ambiguity and ensure the correct party accepts responsibility for payments.
A precise petition reduces billing disputes, documents client consent to fees, and establishes trust-account procedures. It protects client funds, supports accurate bookkeeping, and creates enforceable expectations under contract and ethics rules, while enabling secure electronic execution where permitted.
Law firms, solo practitioners, in-house counsel, and clients use retainer petitions to formalize fee arrangements before work begins.
Use a written petition for any engagement involving upfront fees, trust funds, or billing terms that could affect client rights or regulatory obligations.
A partner or responsible attorney signs to accept the engagement, confirm scope and fees, and declare how funds will be handled. The attorney’s signature binds the firm and triggers trust-account requirements where applicable.
The client or authorized representative signs to demonstrate consent to fees, billing cadence, and refund rules. Accurate identity and authority help prevent later challenges or withholding obligations.
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| Field | Configuration |
|---|---|
| Retainer Amount | Required numeric field with currency validation |
| Trust Account Info | Optional secure notes field for account references |
| Signer Authentication | Email + SMS code or stronger KBA where needed |
| Notifications | Auto-send executed copy to client and accounting |
Platforms should support secure PDF/DOCX signing, audit trails, and enterprise integrations.
Due at or before engagement signing
Work may not start until funds clear
Start date defines invoice periods
Monthly reconciliation recommended
Notify client per agreement terms
Client reviews scope and fee proposal.
Client signs the retainer petition electronically or on paper.
Retainer deposited to the appropriate account and cleared.
Accounting and case management record the engagement and start work.
Identify the client and law firm by full legal name, business entity type, and contact details to avoid ambiguity and ensure the correct party accepts responsibility for payments.
Describe the services, exclusions, and project milestones clearly so both parties understand deliverables, avoiding scope creep and later fee disputes.
State the exact dollar amount, payment method, and whether funds are earned as billed or held in trust for future fees and expenses.
Specify hourly rates or flat fees, billing cadence, expenses reimbursement, and consequences for late payment or interest on overdue balances.
Explain how the retainer is held, when funds will be applied to invoices, reconciliation frequency, and the responsible accounting contact for regulatory compliance.
Clarify how either party may terminate, how unused retainers will be refunded, and the dispute-resolution process, including arbitration or governing law provisions.
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | 7-day trial | Varies | Varies | Varies | Varies |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
| Envelope Cap | No cap | 100 env/user/yr | Varies by plan | Varies by plan | Varies by plan |