Links

Customization

Check out the section for customizing your Anytype.

Preferences

Select your default object type and you'll the option to choose from any of the default types, types you've created, or create a new type.
This defines the type of object that opens up when you create a new object (hitting the plus sign).
Just below you have the choice to select your spellcheck language. This is helpful if you're writing in a specific language.
If you've been writing and haven't seen spellcheck, this may be why.

Appearance

This is for the dark mode users out there.
Set your color mode; light, dark, or system.
Toggle automatically showing the side bar or not.