<br> <br> 20.4. Neither you nor mail.com may be a representative of other potential claimants or a class of potential claimants in any dispute concerning or relating to this Agreement, nor may two or more individuals' disputes be consolidated or otherwise determined in one proceeding. YOU AND MAIL.COM ACKNOWLEDGE THAT THIS SECTION WAIVES ANY RIGHT TO PARTICIPATION AS A PLAINTIFF OR AS A CLASS MEMBER IN ANY CLASS ACTION. <br> <br> 20.5.