Richard Profile Topics Started Replies Created Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts March 9, 2017 at 7:29 pm in reply to: Invalid License Key After New Purchase of Events Calendar PRO #1252173 RichardParticipant ….and, if you install the PRO plugin, viola!! The License key entry for it appears! Sorry! Author Posts Viewing 1 post (of 1 total)