what is the Function of this addon ?
1- as many want to limit attachment view / upload / download based on the user permission ...
2- limit the Size of the file based on usergroup .
Working
![accept.png](/community/proxy.php?image=http%3A%2F%2Fdroid-host.com%2Faccept.png&hash=43830d470978c224e88bd02040ea6618)
3- exclude some of the extensions from usergroup .
Working
![accept.png](/community/proxy.php?image=http%3A%2F%2Fdroid-host.com%2Faccept.png&hash=43830d470978c224e88bd02040ea6618)
4- limit the Max image Width and height
working
![accept.png](/community/proxy.php?image=http%3A%2F%2Fdroid-host.com%2Faccept.png&hash=43830d470978c224e88bd02040ea6618)
Working like a charm ... but notice that general behavior of xf is not sending a err msg when it not mach the limited ... it is going to resize the images
5- limit the count of the files.
working
how can I make the users View some extensions files but not other extensions![accept.png](/community/proxy.php?image=http%3A%2F%2Fdroid-host.com%2Faccept.png&hash=43830d470978c224e88bd02040ea6618)
... go to option -> [DH]UltraAttachment Management->Special extensions: