So I seem to be able to correctly export my calendar using the recommended app, then when I try to import the .ics file to Google calendar I get the message "Processed zero events. Failed to import events: Unable to process your iCal/CSV file.." Does anyone have any experience with this error?
*Update*
After opening the .ics file in outlook, then saving under a different name it from outlook, it uploaded perfectly to Google calendar. Thanks for your help B. Diddy!