Create GUI of multiple windows

I would like to create a GUI with multiple windows, the first figure to be as an introduction where there will be 3 options (1-help 2-Contact Us 3-continue to main software

[Stephen23]

@Nasser Jarrar: what is your question?

The MATLAB documentation explains how to create and close figures, how to add menus, add buttons and controls:

https://www.mathworks.com/help/matlab/graphics-objects.html