Within Teamwork, you can enable the Harvest integration to track time on your projects.
Click your profile icon in the top right of your site and select Settings from the dropdown menu.
Note: Only site administrators in the owner company can access the Settings area and manage site-level integrations.
In the Settings area, go to the Integrations tab where you will see a section for Harvest Time Tracking. Click Connect to get started.
Once you have connected Harvest at site-level, you can enable the integration on individual projects.
Open the Settings tab of a project and select the Integrations subsection.
In the section for Harvest Time Tracking, toggle the switch on (green) to enable it.
When enabling Harvest on a project, you can either use only Harvest timers or allow both Teamwork and Harvest timers.
Once you have enabled the integration on your project, you will see a Harvest button in the top right of the task details view when viewing an individual task.
A new time icon will also appear beside each task name in your task lists.
Note: If you use the Harvest timers, the time cannot also be logged to the Time area on the project.
For more information, see: Harvest