"Thanks for inviting me to entertain everyone at *INVITING_ME_TO* on *DAY*. I had a great time sharing my magic with you all."
This is in addition to the fields above, when doing a 'Basic' email.
AND
ALWAYS needs to be filled in for GM as Agent gigs (because it changes 'me' and 'us' grammar.
"Thanks for trusting Gingermagic with the entertainment for *%INVITING_ME_TO* on *DAY*.
*MAGICIAN_NAME* has told me that everything went well from his perspective."
^ The line after this is
"Now for the big question ... How was it for you?"