[Feature request] Sign in with this account and then sign off back to editor account

[mlegr]

Editors with administrative rights can log in as authors using the option "Sign in with this account". This feature is great! However, the only option to log off from the author account is to completely log off from the Episciences interface. This is a bit annoying as we have to log in again as editor to keep working on the on-going task.

Would it be possible to add the option "Sign off from this account" to return back directly to the editor account?

Thank you