A few weeks ago Google launched new Apps for Google Docs and Google Sheets. They have recently changed Google Drive App to a view only mode for Docs and Sheets. If you wish to edit your Docs or Sheets from a mobile device, you must download the new apps available for each type of document.
When you try to edit a document using Google Drive App, you will see a message like this:
You can click the message link within Google Drive App to download the free Apps or you can use one of these links:
Want more information about the Google Docs or Google Sheets Apps? Click HERE
Please share this information with your staff so they will know to download the new apps on their mobile devices.