How to display users age by users birthdate?

{AGE}

On your site you may want to display users' ages. But it's not a good idea to ask directly their ages because this value will not be updated through the years. Instead you can ask their birth dates and Memberkit can calculate their age. In order to do this you should use {AGE} tag.

For example:
Let's say you have a question named birthDate and you want to calculate user's age from this value. Just write {AGE:birthDate} Memberkit will automatically calculate the age and print on the screen.

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