This setting should be disabled by default.
When enabled in settings, you would be able to add file extensions that you don't wish to download.
When looking at Content, the checkboxes for files with a file extension that matches one of those added in the settings will be unchecked automatically.
If you actually want one of those files you'd just click the checkbox for said file.
Leave files unchecked if file extension is listed in settings.
Leave files unchecked if file extension is listed in settings.
Last edited by SL2 on Wed Mar 22, 2017 1:41 pm, edited 1 time in total.