Creation Master had a bug for years. It wouldn't save unless you switched tabs to change the view screen. Example: the edit player screen has 3 edit tabs: info, stats and face. If I edited stats, I had to switch back to the info tab/screen before saving, otherwise it often wouldn't save.
If and when I used CM all I would ever have to do was click another box, for example I would edit three attribute ratings then click on free kick style and it would save.
The issues with CM are not shawminator's coding, it is Rinaldo's code which was given to shawminator by Rinaldo.