# Invoices

You can bill your [project]({{< relref "projects.md" >}}) work directly from *Swipetimes* — set up a project with a rate, and its income is computed automatically from what you've tracked.

From there, create an invoice based on that project: the billable duration and income start out matching your tracked time, but you can still adjust the rate or the billable duration for that specific invoice before you send it.