Rated 5 out of 5 stars

Use Protonmail- Does what it says which is really useful since Protonmail does the same thing with using folders.
Two feature requests:
1. Column information- so that labels can show in main view in a column.
2. A setting to ignore the first "x" number of folders in the name. Protonmail for example puts all "Label" folders into a folder called "Labels". So all tags currently show "Labels/Registrations" for example. Would love to be able to append how it's being viewed.