Better Manual Layout Changes possible?

This app is very helpful to put simple collages together quickly. You can zoom and pan into each of your pics.
Unfortunately you cannot create a certain layout if you want to - e.g. three pictures in “Zig Mosaic” mode or “Mosaic” mode: I want one picture on top and two side by side on the bottom - that is not possible - the automatic layout will always choose two pics on the left on top of each other and one on the right … maybe sth for future releases ...

Emanaku about TurboCollage - Collage Creator