Time tracking types are very helpful to match the tracked times to a specific type, e.g. because you agreed on a certain rate per type with a customer.
To create one or several types click on the sidebar menu and switch to the 'Settings' and and to 'Time Tracking'.
By clicking on the '+ Add Type' button you can add a new time tracking type. Subsequently, a pop-up window opens, where you can name your time tracking type, type in your description and choose an icon.
You can also edit or delete your time tracking types here by clicking on the three little dots and choose 'Edit' or 'Delete'.