You will find the Birthdays settings on your WordPress admin area navigating to the GamiPress menu -> Settings -> Add-ons tab.
From where to check the user birthday? (only available if you have installed plugins integrated)
This field let you decide from where Birthdays will check the user birthday.
Setting this field to “User Meta” will make birthdays to determine the user birthday for a specific user meta.
Other options are explained on explained in each specific integration of this documentation.
User meta key:
The meta key where the user birthday is stored.
Important: The meta should be stored with a valid date format like YYYY-MM-DD.
The settings for supported plugins can be found here: