Hello. I am a new member! I would just like to ask: How can you upgrade Vegas 13 to 14?

You see, I have Vegas 13. And earlier today, I got a notification saying I could upgrade to Vegas 14 from 13. However, I didn't care and dismissed it. Now I'm kinda curious on what the new Vegas looks and feels.

So, can someone tell me how to upgrade? Sorry if it sounds kind of stupid. I can't find the place to upgrade.

Any help is very much appreciated! 😀