How to Remove the Inbox on the Side of the Screen

Hi All,

I just installed the demo version of Devonthink Pro with the intention to try it out but currently I do not want to use it. I have a small screen on the MacBook Air, and I need to get rid of the DEVONthink small tab which currently appears on the left-side of my screen. When I click on it, I see the Inbox. Depending on how I organize it, I can see other databases/ boxes. (I am not used t the Devonthink language yet.) I tried a number of options to get rid of it, but I had not success.

I would appreciate your help.

You can hide fhe Sorter tab via Preferences > Sorter.