Glitches on editing portfolio, cannot handle options

Good program, which I use a lot. The two features that need a fix:

1. In the Edit mode, the program frequently freezes during the process and wont respond to taps on the screen. One can often clear this by going to a different portfolio, doing an edit there and returning to the first portfolio. This doesnt always work. Usually happens after the first couple of edits, not the first. Interestingly, it is worse on my iPhone 5 than on my iPad mini, but it happens on both.

2. The App still cant accept option positions. As I have many options, this always throws off my portfolio value, and also makes me have to sign into my brokers app to see whats going on.

Maine investor about BA Financial Calculator Pro, v3.45