Changing project resolution

Hi,

I've been making a game at a certain resolution, though I've decided I'd like to change the resolution.

Is there anyway to do this without creating a new project?

I've tried changing the resolution within each individual screen, but it reverts back afterwards.

Thanks

On top of the dashboard, there's the "Create New..., Save Game, Import, Settings, ..." icons. Click the setting one and then look in the top part for the smaller icons reading "Main, Display, Advanced." Hit display and modify to your heart's content

Thank you! That was very helpful.

Though the dimensions for my individual screens are still at the wrong resolution. When I go to properties, change them, and hit OK, they're simply reverted back.

Is there anyway to correct this issue without having to recreate each screen?

Thanks!