HOWEVER, REFUSAL TO DISCLOSE CERTAIN INFORMATION MAY REDUCE THE NUMBER OF FEATURES AVAILABLE.&nbsp;<br> <br>Email Opt-Out<br> <br>If a User does not want to receive promotional emails, the User can click the "unsubscribe" button on the promotional email communications or email Notetracks with the subject "Marketing Opt-Out". Note that Users will not be able to unsubscribe or opt-out of non-promotional messages regarding their Account, such as account verification, password reminders, changes, or updates to features of The Service, or technical and security notices.<br> <br>BEHAVIORAL ADVERTISING &amp.