Content in Verint groups can be easily exported by using the "Export Group" function. User must have Owner level permissions to use this function.
Click "Export Group" from administrative links:
Select as many of the applications as you wish to download. "Media Galleries" is the application containing files.
A .zip file will be created with all the content in the group for your selected applications. Click "Download" to download the .zip file.
The APAN SharePoint platform does not have a similar function. Files must be downloaded from SharePoint sites one at a time.