Hi

I am thinking of purchasing the video editting software but I have a question first.

This is what I want t do:

Film a person on a chroma screen, then cut them out and export the film with a transparent background for inclusion on a wesbite - you may have seen on some websites people walking across the screen and the images/text behind them.

I believe hat this is done with Chroma keying and exporting "alpha channels million +"

Can this be done in the software. If so, can you tell me how?

Thanks