Case Identification
Full court name, docket number, and party names so recipients can immediately identify the matter without additional searching or clarification.
A precise letter prevents missed deadlines, ensures proper service of process, preserves client rights, and documents who may accept communications on the client’s behalf. It creates a clear administrative and ethical record and reduces the risk of disputes over notice or authority.
The letter is an administrative tool used across litigation, transactional matters, regulatory proceedings, and agency communications to avoid service confusion.
Full court name, docket number, and party names so recipients can immediately identify the matter without additional searching or clarification.
Name and contact details of counsel being replaced and a clear statement whether they remain of record or are withdrawing from representation.
Full name, firm, bar number (if required), mailing address, direct phone, and email for all future service and correspondence.
A precise effective date for the substitution, and any limitations on service or representation scope if applicable.
Preferred methods for receiving documents (e-filing, email, certified mail) and any alternative contacts for urgent matters.
A client authorization statement plus the printed name, signature, and date of the signing attorney or client representative.
| Field | Configuration |
|---|---|
| Case Caption Field | Use required text box; enable Magic field auto-detection. |
| Effective Date Field | Date picker with MM/DD/YYYY format and default today option. |
| Signature Block | Require signer name, role, and signature; set required validation. |
| Delivery Options | Enable email delivery, e-filing output, and certified mail export. |
Maintain an unalterable signed copy, export the audit trail, and store in secured document management systems for retention compliance.
Deliver notice as soon as counsel is retained to avoid missed service.
File or lodge notice with the court if local rules require it.
Provide signed letter and contact details to opposing counsel immediately.
Observe local e-filing cutoffs and document format rules.
Retain delivery receipts, certified mail slips, or e-filing confirmations.
Client engagement and authorization obtained.
Complete case caption, contacts, and signature lines.
Send to opposing counsel and relevant parties with proof.
Submit per local rules when required by the tribunal.
| Criteria | Attorney Letter | Court Filing |
|---|---|---|
| Notarization Required | sometimes required | |
| Filing Fee | varies by court | |
| Formality Level | informal notice | formal record |
| Best Use | routine updates | official substitution |
| 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 free 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 envelopes/user/year | Varies | Varies | Varies |
Optica updated counsel after an acquisition to centralize legal contacts.
Xerox used an automated letter template when switching outside counsel for contract matters.
The incoming attorney or firm signs to accept service and to confirm representation. The signature should include bar number, firm name, and direct contact details to enable reliable service of pleadings and notices.
A client or authorized corporate officer may sign to confirm the substitution and to demonstrate authorization; include title and authority to avoid later disputes about consent.