If the Shinydrive Outlook Add-in is enabled by your administrator, you can drag and drop files from mounted drives to emails as attachments.
When the Shinydrive Outlook Add-in is enabled, users will see a right-side Shinydrive panel in Outlook that displays mounted drives, linked to the Content Server.
Search for document within a mounted drive
In Outlook, create a new message
On the right side, locate the Shinydrive panel
Drill down into a drive and folders by clicking the + icon
Locate the file you wish to attach to an email
Drag and drop the file into an open email draft
Users can also search Shinydrive and apply filters.