Hi @Viral Rathod ,
Welcome to Microsoft Q&A!
How can we Reduce the Width and Height of UWP app?
According to the document, "The smallest allowed minimum size is 192 x 48 effective pixels. The largest allowed minimum size is 500 x 500 effective pixels. If you set a value outside of these bounds, it is coerced to be within the allowed bounds. "
So, Size(10,10) is not achievable.
How can we set position to bottom left of screen?
UWP doesn't have the API that could change its position, the position of the UWP window can't be controlled from the app level.
Thank you.
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