Scope & Deliverables
Describe deliverables, acceptance criteria, and any excluded work. Use measurable outputs, dates, and reference exhibits so progress and completion can be objectively verified.
A concise letter reduces scope disputes, enables timely invoicing, and documents approval points that trigger payments and change orders, improving project predictability and auditability.
Project managers, procurement teams, legal counsel, and client stakeholders commonly prepare and review the letter prior to project start.
Clear role assignment in the letter reduces approval delays and makes it easier to escalate disputes using the documented authority chain.
Describe deliverables, acceptance criteria, and any excluded work. Use measurable outputs, dates, and reference exhibits so progress and completion can be objectively verified.
Identify named contacts, their responsibilities, escalation points, and decision rights. Include client reviewer names and the provider’s project manager for clear accountability.
Define key milestone dates, interim reviews, and dependencies. Tie payment triggers to milestone acceptance to align incentives and reduce payment disputes.
State fixed fees or rates, invoicing schedule, expense reimbursement rules, and late-payment remedies. Specify currency and any applicable taxes or withholding requirements.
Outline process for scope changes, approval authority, pricing adjustments, and how change orders are documented and incorporated into the agreement.
Set test procedures for final acceptance, remedies for nonconforming work, termination rights, notice periods, and transition obligations following termination.
| Field | Configuration |
|---|---|
| Signature fields | Assign to named signers with date stamps |
| Authentication | Use email plus optional SMS or KBA for higher assurance |
| Conditional fields | Display change-order sections only when a checkbox is selected |
| Audit record | Capture IP, timestamp, and action log for each signer |
Confirm file format, signer authentication, and integration needs before sending the document electronically.
Choose a platform that provides secure transport (TLS), at-rest encryption (AES-256), and an audit trail; confirm any required BAA, 21 CFR Part 11, or SSO support with your vendor.
Within 7 calendar days of effective date
Reviewer has 10 business days to respond
Provider invoices within 5 business days of milestone acceptance
Commonly Net 30 from invoice date
Finalize records within 30 days of project closure
Client signs letter to authorize mobilization and initial invoicing
Team assignment and kickoff tasks commence after acceptance
Formal status review, risk reassessment, and any agreed scope changes
Deliverables validated and final invoice issued for closure
Optica used a concise letter to standardize engagements across portfolio companies and reduce onboarding time.
Xerox integrated signed letters into NetSuite to automate contract creation and routing.
| 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, no credit card | Varies by vendor | Varies by vendor | Free trial available | Free trial available |
| Bulk Send | Yes (Business Premium) | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes (BAA) | Yes (BAA) | Yes (BAA) | No | No |