How to open .acsm file

[AC Question]

I have downloaded a book as an acsm file. I want to open this file with the ADE app, but when I open File Explorer and tap on the file it doesn't give me the ADE app as one of the alternatives. I have gone through the settings - apps - option and cleared all the defaults for all the likely apps, but to no avail.

 

[B. Diddy]

Welcome to Android Central! This help page indicates that you have to open it with OverDrive on your Android device. ADE appears to be used only for Windows and Mac.