The secret to using NetDocuments in any browser, ndclick
Step 1: On click ndoneclick from any place you were using it
If you were previously using NetDocuments in Chrome, Firefox, Edge, or Safari, you need to uncheck ndoneclick.
Go to Settings
Go to Application Settings
Uncheck the Box under ndOneClick
Step 2: Download and install ndclick
There is a Mac and Windows version. I would restart your computer after you do this.