Request Streamline Age fields

I wanna piggyback off that idea to suggest dropdown birthdates, which could be used to code ages to auto-calculate from the birthdate and automatically update, which would be even cooler. Some sites do and have done that in the past (example: Relic Lore did) and it's so handy to not have to worry about updating a character's age.

Might be harder to implement, but I think it'd be amazingly helpful, especially for pack stats when pups age up to adult.

I second this!