Scope
Define tasks, deliverables, acceptance criteria, and milestones in measurable terms to limit ambiguity and control scope creep.
A retainer centralizes expectations and cash flow: it preserves priority access to project managers and technical resources, sets predictable billing terms, and provides a documented change-order path to handle scope shifts without repeated negotiation.
Typical users include procurement, IT leadership, and project sponsors who need to lock in resources and clarify responsibilities before work begins.
Signatures are normally required from an authorized representative of the service provider and an authorized client signatory with authority to bind the organization.
| Field | Configuration |
|---|---|
| Authentication Method | Email link | SMS code | KBA as needed |
| Field Types | Signature, initial, date, checkbox, conditional fields |
| Conditional Logic | Show or hide SOW sections based on selections |
| Notifications | Email reminders and completion receipts enabled |
Use a platform that supports PDF and DOCX, preserves audit trails, and meets your compliance needs.
Confirm the platform supports the authentication level and record retention required by your industry and state regulators before e-submitting signed copies.
Define tasks, deliverables, acceptance criteria, and milestones in measurable terms to limit ambiguity and control scope creep.
Specify retainer amount, hourly rates, invoicing schedule, expense reimbursement, tax treatment, and procedures for disputed invoices.
Describe the process for submitting, approving, and pricing change orders, including any approval thresholds and timeline impacts.
State the contract term, renewal mechanics, termination for convenience or cause, and post-termination transition obligations.
Allocate ownership of work products, license rights, and obligations for pre-existing materials and third-party components.
Include nondisclosure terms, data handling requirements, and any industry-specific privacy addenda.
Detailed technical tasks, timelines, acceptance criteria, and deliverable definitions that are enforceable as exhibits to the retainer.
Clear fee tables for hourly, daily, or milestone billing plus expense reimbursement rules and invoicing instructions.
A running record of approved change orders, scope adjustments, and associated cost or schedule impacts.
Provide executed copies in PDF/A for records and DOCX for editable archival versions to support legal discovery or audit.
The MM/DD/YYYY date when the retainer becomes binding
Date for first milestone or onboarding completion
Monthly or milestone invoicing due Net 30 unless otherwise stated
Weekly or monthly status meetings and acceptance reviews
Number of days required for notice, commonly 30–90 days
Client signs or authorizes scope and fees.
Both parties sign the retainer and attachments.
Resources assigned and initial tasks started.
Final deliverables accepted and final invoice settled.
| Criteria | Project Retainer | Master Services Agreement | Statement of Work |
|---|---|---|---|
| Primary Purpose | secure resources | long-term terms | detailed task list |
| Scope Definition | high-level ongoing | broad framework | specific deliverables |
| Payment Structure | retainer or draw | milestone or subscription | milestone or fixed price |
| Change Control | explicit change orders | contract amendment | sow revision |
| 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 card | Free trial available | Free trial available | Free trial available | Free trial available |
| Bulk Send | Available on select plans | Available | Available | Available | Available |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| Envelope Cap | No cap | 100 envelopes/user/year | Varies by plan | Varies by plan | Varies by plan |