Within Teamwork, you can integrate your site with Harvest which allows you to use a Harvest timer directly on tasks in your projects.
Once connected, you can enable Harvest timers on individual projects.
You will first need to authorize Teamwork to connect to your Harvest account. To do this, click your profile icon in the top right of your site and select Apps & Integrations from the dropdown menu.
Note: Only owner company site administrators can access the site settings and manage integrations.
You can also select Settings from the dropdown menu, then navigate to the Integrations subsection.
In the Integrations area, scroll to the Harvest section and click the Enable button.
When you click Connect for the first time, you may be prompted to authenticate with Harvest before the setup is complete.
Once enabled for the site, you can choose whether to enable Harvest time tracking on individual projects.
For more information, see: Enabling the Harvest Time Tracking Integration on a Project