Each of these was made by Synion’s director from the one line under it. Nobody recorded a screen or edited a timeline: the person made the request, allowed what needed allowing and said “go on” when the director checked in.
A first look at Synion
A short tutorial of synion.io for first-time visitors: the home page, then the documentation. The director recorded it in the studio’s own browser, wrote and voiced the script and rendered it with captions.
The same video, with an intro card and a British voice
The first video made again: it now opens on an intro card in Synion’s own colours and is narrated by the studio’s British voice. The recording was not made again.
The same video in Italian
The same tutorial for Italian viewers: an Italian script, voice and captions over the same recording, with the same intro card.
What each one is for: the use cases.