Output not full screen

[Facu Lencinas]

Hi to all

I'm having a problem and I know that it's easy to solved but I cannot find the solution!

When I doble click over a content, I see it on full screen on the monitor but when I put it on the deck, I'm not seeing on full screen on the main output, only a square on the center.

Where I'm failing??

Thanks in advance!

Facu

[Oaktown]

How many monitors are you using?

[Zoltán]

What's your composition's resolution and the file's resolution you are trying to use?