You must have "Full Access" or "Limited Access - Website" permissions to edit Dibs Items.
Sign in and turn on Edit Mode.
Click on the Dibs tab.
Click on the Dibs Session "name."
Click on the Dibs Item "name."
On the right side of the screen, click the gray gearbox.
Make your adjustments and click Save Dib Item.
Helpful Tip! To change which session the item belongs to, you must delete it and recreate it under the correct session.