The best intro/wtf link is the slides: https://dianne.skoll.ca/projects/remind/download/remind-oclug.pdf https://dianne.skoll.ca/projects/remind/download/remind

The best intro/wtf link is the slides: https://dianne.skoll.ca/projects/remind/download/remind-oclug.pdf https://dianne.skoll.ca/projects/remind/download/remind-oclu... tldr: REM Dec 25 MSG It's Christmas! (...and then a bunch of other fanciness inclusive of being able to put "MSG Your [$MATH] Birthday is this [$MATHDAY]!")