This week I finally finished my metro app!!! But, when I installed Windows 8 Consumer Preview on another computer with a smaller resolution and ran my app a part of the app got "cut off"! What should I do to fix this?
P.S. I don't really want to remake my app in a Visual Studio template (none of them fit my needs anyway).
How specifically to do this will depend on what makes sense for the specific app. There are controls designed to help with this, but you don't provide enough information to guess which ones will fit your needs.