Read about it here (http://boards.cityofheroes.com/showflat.php?Cat=&Board=info&Number=10861836&bodyprev=#Post10861836)
or just read the quote below:
Quote from: LighthouseDuring the regularly schedule maintenance on the morning of Friday, May 30th (starting at 6 AM Pacific and lasting for 2 hours) we will be running the following grants on the live servers:
* Free Respec
This will grant a respec to characters that does not stack with any previous free respecs a character may have. Given this non-stacking nature, if you have a free respec currently, you may want to use it before the grant is run.
* Free Tailor Token
This will apply free tailor or facemaker session tokens for each costume slot a character has.
* Global Chat Handle reset
All accounts initially start with the ability to change their global chat handle one time. This grant will reset that and allow accounts who had previously changed their global chat handle to do so again. This is a one time chat handle change, so please use it wisely.