Time Tracking & Billable Hours

Q: Can the automation handle rate changes mid-month?

Yes. Billable rates are looked up from your rate table at the time of calculation, so any updates to rates are applied automatically to new entries without manual intervention.

Q: Will the automation work with our existing time tracking tool?

The automation integrates with mainstream time tracking platforms and spreadsheets. Your team continues using the same tools they use today; the automation pulls data from them automatically.

Q: What happens if the automation detects overbilling or unbilled time?

Flagged issues are highlighted for your project manager to review before the invoice is sent. The automation does not automatically adjust amounts; it surfaces problems for human decision-making.

Q: How quickly will invoices be sent after timesheets are submitted?

Once all team members submit their time entries, the automation consolidates, validates, and calculates billable amounts within minutes. Invoices can typically be sent within one business day instead of five to seven days.

Accurate billable hours, logged automatically and pushed to invoices without chasing timesheets.

836 hrs

Manual time identified

Companies have mapped

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About This Automation

Time tracking and billable hours management requires manually collecting timesheets from team members, consolidating entries across multiple sources, and calculating billable amounts for invoicing.

Automation validates time entries against project codes, calculates billable hours and revenue automatically, and syncs data directly to invoicing systems. The result is accurate invoices sent within one day and real-time visibility into billable hours throughout the billing period.

Key features:

Validate time entries for completeness and match them to correct project and client codes automatically

Calculate billable hours and revenue by looking up rates and applying them to tracked time

Flag overbilling, unbilled time, and discrepancies for human review before invoicing

Sync billable hours and amounts directly to invoicing and project management systems

Provide real-time visibility into billable hours and revenue during the billing period

Data insights How it works Apps used What you get FAQ

Top friction points when done manually

The issues teams report most often with this process

#	Friction point	Companies Report This
1	Manual data consolidation Time entries arrive in different formats from email, spreadsheets, and tools, requiring manual copying and deduplication.	80%
2	Missing or incorrect codes Entries without proper project or client codes must be flagged and sent back to team members for correction.	67%
3	Rate lookup and calculation Billable rates are stored separately and change frequently, requiring manual lookups and error-prone calculations.	53%
4	Duplicate data entry Billable hours and amounts must be manually typed into the invoicing system, duplicating data already in timesheets.	40%
5	Delayed billing visibility Project managers and clients lack real-time visibility into billable hours until after invoices are sent.	26%

Disclaimer

Automation readiness

How well-suited this process is for automation

Process Pain Score™

9.5/ 10

AI Fit Rating™

9.1/ 10

Automation Lift Index™

8.7/ 10

Hidden Overhead™

7.8/ 10

How The Automation Works

The full workflow, from trigger to completion.

1. Billing Period Endstrigger

Automation is triggered at the end of the billing week or month, or when a manual signal is sent. The system pulls all time entries from the time tracking tool.

2. Fetch Time Entries from Toggl

Automation retrieves all time entries for the billing period API, including duration, project, task, and team member.

3. Validate and Enrich Entries

The automation checks each entry for completeness, matches it to the correct project and client code using stored mappings, and flags any missing or ambiguous data for human review.

4. Calculate Billable Hours and Revenue

Automation looks up the billable rate for each project and client from a master rate table, multiplies hours by rate, and calculates total billable revenue per project.

5. Check Budget and Thresholds

Automation compares billable hours and revenue against project budget and alerts the project manager if hours exceed the budget or if unbilled time is detected.

6. Create Invoice Line Items

Automation creates invoice line items for each project, populated with billable hours, rates, and revenue. The invoice is marked as ready for review.

7. Notify Finance Lead

Automation sends a notification to the finance lead with a summary of billable hours, revenue, and any flagged items, with a link to review and approve the invoice.

Most popular tool stack used

— the complete tool combinations companies use

48% of companies

28% of companies

16% of companies

Disclaimer

What you get when you map this process

Everything you need to understand, plan, and build your automation.

ROI and business case

What this process costs today and what changes once it's automated.

Launch schedule

What gets built, in what order, and what success looks like once it's live.

Process runbook

How the automation runs day to day, including exceptions and human decision points.

Developer handover pack

Full build spec, logic, and configuration — ready to hand off without a briefing call.

Integration and connections guide

Every tool connection, credential, and data mapping the build needs.

Test and QA plan

What happens to time entries that are missing project or client codes?

The automation flags incomplete entries and notifies the team member to provide the missing information. Once corrected, the entry is automatically revalidated and included in the billing calculation.

Can the automation handle rate changes mid-month?

Will the automation work with our existing time tracking tool?

What happens if the automation detects overbilling or unbilled time?

How quickly will invoices be sent after timesheets are submitted?

View more FAQs

Process pain:9.5/10

Mapped by:19 Companies

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Page updated 10 August 2026