There are some settings that you cannot change after starting an auction. We did this to avoid abuses from auctioneers or bidders.

If you made a mistake on an auction you can cancel it, then go to My auctions, choose archived auctions and republish it. Or just make a new one.

Since an auction system has a potential risk in being abused, it's quite normal that there are some restrictions. In the end those kind of restrictions should be a benefit to the admin, and also to the end-user.

When designing a program like this, it is necessary to take measures in preventing any kind of possible abuse and we tried to cover us much as possible and known issues.