Birthday Wishes and other patient contacts

Hi,

I was wondering how to generate either a report or even better a contact rule to send SMSs or emails to people on their birthdays.

Another one is the estimated due date – i am thinking a recall reminder about them might be ok…but a report or contact based on a patient info field would be good.

Are these things possible?

Also, chiros send out letters 1 month after your last visit. Is that possible? I haven’t been able to nut it out yet…

Cheers