When choosing from a category and adding an image without clicking on Submit, when refreshing the page, exiting it, or going again to open the page, the data is not deleted. When clicking on Submit, the Attribute Category is not emptied. This page is located at Sign In – TaskHive
This is the expected behavior with both listings and requests. An automatic draft of the listing will be saved there in case the page closes while adding the listing, etc., so that you can continue filling it out later. WordPress clears automatic drafts once a day, this automatic draft is not displayed anywhere else.
