For the google API, install the python3-googleapi package; for
Exchange, install [[https://github.com/ecederstrand/exchangelib][Exchangelib]] and make sure it's on your Python path
-(the code by default adds ~/upstreams/exchangelib~ ).
+(the code by default adds ~/upstreams/exchangelib~ ). Currently,
+Exchangelib needs to be a version of master later than 09 December
+2018 (not yet made into a release), to get correct handling of MS
+timezones.
** Usage