Engagement letters icon

Engagement letters, done.

Send clean, personalized agreements in bulk with merged fields.

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Truss engagement letter workflow

Build your templates once, then send personalized agreements to every client in minutes. Merge fields pull in client names, return types, and fees automatically. Clients sign with a magic link and your season starts moving.

Bulk engagement letter sending with merge fields

Add custom questions to any letter.

Include yes/no questions directly in your engagement letters to offer additional services, collect consent, or confirm client preferences. Ask about advisory add-ons, bookkeeping packages, or filing extensions — and capture every answer alongside the signed agreement.

E-sign built into engagement letter workflow

Signed and returned, no portal needed.

Clients receive a magic link, review their agreement, and sign electronically. No login, no account creation, no printing and scanning. Signed letters are recorded with a full audit trail.

Tracking engagement letter status across clients

Track every letter from one view.

See which clients have signed, which are pending, and which need a nudge. Automated reminders follow up on unsigned letters so your admin team does not have to chase each one manually.

"Truss has genuinely revolutionized our workflow process."

Kyrsten Sherwood

Kyrsten Sherwood, Operations Manager

Sherwood & Co, PS

Frequently Asked Questions

Yes. Upload your firm's existing template and add merge fields where you need personalization. Truss works with your language, your terms, and your fee structure. You keep full control over the content.

Common merge fields include client name, entity type, return type, tax year, fee amount, and preparer name. You can customize which fields appear in your template to match your firm's needs.

Yes. Truss e-signatures comply with the ESIGN Act and UETA. Every signature includes a timestamp, IP address, and audit trail so you have a verifiable record of the agreement.

Book a demo.

See for yourself. Select a date below and schedule a meeting with a Truss Account Executive.