User upgrade Notification addon will increase your overall sales of user upgrade, as your visitors will get more confidence in upgrading when they see how other are buying.
Delay First Notification – Delay first notification for x seconds after the visitor lands on your website.
This add-on show/hide resource file size and extension.
user group permissions to show/hide.
Show file size and extension
Copy the contents of the folder "upload" to your forum
Go to your xenForo admin control panel...