You can create a new special and add both mayor specials and other types of specials within the same text. For example:

"Free beer every 3rd checkin. And our Mayor always gets first beer for free."

Currently, our system is only setup to keep track of and unlock one type of special at a time. So, you'll only be able to enter unlock criteria for one of the two types of specials.

That said, all users will see the text of both specials, and your staff can easily identify the mayor by the crown icon that appears on their mobile screen when they checkin:

So, if you want to offer a mayor special along with another type of special. We recommend doing so in the way described above: set the unlock criteria to trigger for the non-mayor special.