Brian, the connection to Strava is through the CycliqPlus application what can be downloaded through the Cycliq website. It has an option to authorise Strava which should be used. When the Camera is connected to the application choose your video file, once identified there is an option when reviewing to add the overlay; this uses the time stamp on the video to align to your Strava ride(s) at the same time . It's not too difficult to do.

@@ISF77 I did it too. Thank you