Common settings
You usually don't need to change anything here.
Leave a box empty to use the standard value again. Every save keeps a backup, so you can go back.
Where these settings live
The device reads the file as soon as you save it, so you do not have to restart it. A service that is already running keeps its old value only if it does not listen for configuration changes.
Your changes are stored in your own layer of this file:
Your configuration file
It sits on top of the standard settings, so it only holds what you changed. A backup is made every time you save.
This is your own layer of this file:
Access token
Checking…
A good token is long and random. Press the button to have a strong one made for you, write it down, then save. It is stored in your configuration and needed to sign in. This session stays signed in after you change it.
Make one yourself instead
For example, the output of
python3 -c "import secrets; print(secrets.token_urlsafe(32))".