Your email is your unique identity to log into The Floor.  If you want to change your email, you can do this in your account settings. 

To change your email address:

Step 1: Click on your profile picture in the top right of the screen to open the Main Menu

Step 2: Click on My Account

Step 3: Open up the 'Your Details' sub-menu

Step 4: You'll see your current email listed.  Enter your new email address and click the 'Update Settings' button to save.

Your new email address will now be saved to your account.