Click on Banner Invites sub menu to upload banners. Click on Add Banner Invite button marked in red as shown in the below screenshot.

Enter the following details
*Banner Name:– Enter the name for the banner
*Target URL:– Enter the URL of the website
Upload a png file by clicking on choose file button.

After entering the details, click on the Add item button to add the banner. The message “ Banner added successfully” gets popped up.