How to Disable 'Categorize Mail by Date'?

I do not see the setting to disable ‘Categorize Mail by Date’, i.e. the “Today” / “Yesterday” / “Last Week” / “Older” categories you get when you click on a folder.

Solved in https://forum.emclient.com/emclient/topics/how-to-disable-categorize-mail-by-date-aygfc0xxbi4cr