From the My CP management, click on Product or Service Auction Selling Activity, from here, you can access the edit screen by clicking on the pencil icon to edit auction details.

Scroll down until you see the Extend Auction Duration option, select your new extention time.

Simply access the My CP buying activity and select the auction you wish to transfer by checking t...

Within the Service Auctions Buying Activity, once the project is complete and transactions are fi...

From the My CP, within the Service Auctions Selling Activity, you can manage all bidding activity...