ics file and duplicate calendar Post date Home › Forums › Ticket Products › Event Tickets Plus › ics file and duplicate calendar This topic has 4 replies, 2 voices, and was last updated 7 years, 7 months ago by Support Droid. Viewing 1 post (of 1 total) Author Posts September 14, 2018 at 1:06 pm #1622339 Support DroidKeymaster This support thread is private. Author Posts Viewing 1 post (of 1 total) The topic ‘ics file and duplicate calendar’ is closed to new replies. → Please verify your API key is correctly entered on the settings