NOTE: A file manager App should be installed in the phone (you can get it on the Google playstore or built in app in the phone phone or tablet
1. Open a file manager app on your android device
2. Locate the file you like to share
3.Hold and Press on it and choose Share or Send 
4. Choose Ascora among the options for the app to send it to
5. Ascora app will launch and you will need login to it
...