You can access your My Docs Online account on Android devices (phones and tablets), for opening and viewing files in locally-installed apps such as Documents To Go or various PDF viewers, by using a WebDAV app.

WebDAV apps known to work include WebDAV Navigator and WebDAV File Manager.

Configuration steps for Add Server:

Name: My Docs Online

Server URL: https://webfolders.mydocsonline.com

User ID and Password: Your My Docs Online Login ID and password

Once logged in simply navigate to a folder and tap a file to download and open (you have to have an app that can handle the files types you use).