Everytime you send or recieve a U2U the number that you have go up. You have a certain number, your quota, which is stated at the top of the U2U
section and can be raised in the ATS Store. To clear how many U2Us you have just deleted all of the ones in your Inbox and Outbox.
You can either go to the ATS store and purchase more u2u space or if you don't wish to use your points in that way you can simply delete the ones
that you no longer need. Deleting from both the In/Out and Sent areas of the u2u system will free up space.
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