I've found 2 more problems.
Samsung S7 Flat with Android 8.0 stock and Epim 5.6.2 Pro
1) Problem with widget
Open one module with widget. e.g. Calendar: OK!
Go to the home screen of Android with the Android home button
Open another module with widget. e.g. Compiti (Tasks): OK!
Again Go to the home screen of Android with the Android home button
Open another module with widget. e.g. Note: PROBLEM! The module Compiti (Tasks) opens instead of Note!

Again Go to the home screen of Android with the Android home button
Open another module with widget. e.g. Password: PROBLEM! Again the module Compiti (Tasks) opens instead of Password!

Seems that after 2 iterations, widgets are stuck with the second module you open.
To "reset" the problem you have to close Epim from Recents Apps using Android OS.
Affects all widget excepts "Sync PC" which is the only one working correctly.
See video below:
https://drive.google.com/open?id=1-iJYW ... ohl7yueI-g
2) Problem with badge
Icon of EPIM should shows number of notifications.
I have 4 notifications left on the notification bar but badge on Epim shows always 1.
See video below:
https://drive.google.com/open?id=1-br_f ... Wnw1PX-r0c
Bye