Timesheet Approval by Client
Workflow where clients review and approve time entries before billing, providing transparency and reducing invoice disputes. Common in government contracting and regulated industries requiring client sign-off on billable hours.
Last updated: 2026-03-20 15:16
Overview
Client timesheet approval requires clients to review and approve hours before invoicing, ensuring alignment and preventing billing surprises.
Workflow
- Employee Logs Time: Standard time entry process
- Internal Approval: Manager reviews and approves
- Client Review: Hours sent to client portal
- Client Approval: Client approves or questions entries
- Billing: Only approved hours invoiced
When Required
Contractual Obligation
- Government contracts (common)
- Large enterprise clients
- Regulated industries
- Fixed-price with time verification
Voluntary Transparency
- Build client trust
- Reduce disputes
- Demonstrate value
- Strengthen relationships
Benefits
For Provider
- Faster payment (pre-approved)
- Fewer disputes
- Client engagement
- Early feedback on scope issues
For Client
- Visibility into work performed
- Control over billing
- Real-time project monitoring
- Budget management
Implementation
Client Portal Access
- Secure login for client
- View-only or approve permissions
- Mobile access
- Email notifications
Approval Frequency
- Weekly: Frequent feedback, more overhead
- Bi-weekly: Balance of frequency and efficiency
- Monthly: Less overhead, potential for surprises
Dispute Resolution
- Client questions entry
- Provider explains or corrects
- Discussion documented
- Final resolution logged
Challenges
Delayed Approval
Client slow to review, delays invoicing. Solution: Auto-approve after 5 days, escalation process.
Nitpicking
Client questions every entry. Solution: Detailed descriptions, educate on value, set expectations.
Scope Creep Denial
Client refuses to approve legitimate hours. Solution: Reference contract, escalate to management, clear change order process.
Best Practices
- Clear Descriptions: Help client understand value
- Group Logically: By deliverable, not scattered
- Set SLA: Client approval within 3-5 business days
- Auto-Approve Option: After grace period
- Educate Client: Explain approval process upfront
- Document Everything: Approvals are binding
Tools Supporting Client Approval
- Harvest: Client approval workflow
- FreshBooks: Client time review
- Productive.io: Client portal with approval
- BigTime: Enterprise client sign-off
- Bonsai: Freelancer client approval
Legal Considerations
Approved Time as Contract
Once approved, client has agreed to pay. Documentation crucial for disputes.
Modification After Approval
Changes require new approval or explanation. Audit trail essential.
Non-Approval Rights
Define in contract what happens if client doesn't approve. Typical: Auto-approve after X days.
Related Items
Client Portal Time Transparency
Feature allowing clients to view time entries, project progress, and budget consumption in real-time through a dedicated portal, building trust through transparency and reducing billing disputes through ongoing visibility.
Client Time Transparency Portals
Secure client-facing dashboards showing real-time hours worked, project progress, and budget consumption. Transparency portals build trust, reduce billing disputes, and enable proactive scope discussions before budgets are exceeded.