Gypsy video - Sizing envelopes in Cricut Gypsy

It's been ages since I did a video or touched the Gypsy. So please do bear with me while watching this video as I am sure I have fumbled and jumbled and .. .
This was request - to show how to size envelopes in the Gypsy. I have tried showing both cases when you use the proportionate card size already there in cartridge and when you want to use a different proportion card than that provided i.e when you unlink the golden chain :) .