Dear Evi,
I can't believe it is already almost a month since we arrived in Athens, but I just wanted to drop you a note to say thank you for all the arrangements you made for us throughout the trip in Greece. We thoroughly enjoyed our stay - both in Athens and Syros, and we had a lovely additional tour with one of the personal tour guides of Team Work Company in Syros.
It was a shame we couldn't meet in person to thank you, but I will be definitely recommending your service to any friends who may want to go:)
Thank you, and kind regards,
Arisa