There is a toggle next to it which enables it. A rework for the UI is already on the roadmap :D

Sorry, should have mentioned it when i refer to it. In “Settings > Tracking & Sync > Advanced Settings” See also https://colota.app/docs/configuration/gps-settings

Out of the box Colota records every fix it gets by the device. So in case you haven’t already I would suggest to enable the accuracy filter and set it e.g. to 25m. This way all points with accuracy worse than 25m get filtered out. Also the movement threshold helps with the stationary drift