When sending iOS photos from photo library to mattermost. My photos end up around 5M.
When sending the same picture from photo library to iFiles the same photo ends up only 2M.
Is there a reason for it? maybe compressing? but it such a size difference. Are you sure this is needed?
The issue is, with larger files, uploading to Mattermost becames a hussle.
Upload Photo Library To Mattermost:
Share to iFiles (Documents) File Info: