Rated 5 out of 5 stars

Από τον/την bege1 στις Μάρτιος 28, 2013 · μόνιμος σύνδεσμος

Well, this add-on needs some more positive ratings! It is easy to configure, variable because you can configure it for each calender file separately, and the current version DOES purge automatically.
And the add-on is being maintained, so future versions will have more features!
I recommend it for every lightning user.