How to Invoice for Hourly Work and Consulting Hours

1. Track Your Hours Rigorously

When billing hourly, use a time-tracker app to capture work increments down to the minute. Log detailed notes for each session.

2. Format Hourly Line Items

In your invoice grid, specify the task name, date, hours worked, hourly rate, and the total line cost.

3. Attach Time Sheets

Attach your detailed time log sheet to the back of the invoice to reassure the client of the billing's accuracy.