OK, 3.14 installed. Data imported. Same result. I can resize various windows, horizontal and vertical, and move them around. But, for the catalog option window I can only resize the width, within small range, but can't resize the height, or move the window. The E-book options window is the same. I can change the options for format to mobi, and that gives me a scroll bar, but I can't scroll to the bottom to complete and save.
As requested previously, I am attaching screenshots.