Yes. I am a freelancer and this project has come from one of my best sources for work. These changes have come over the course of a year or two so the issue is

Yes. I am a freelancer and this project has come from one of my best sources for work. These changes have come over the course of a year or two so the issue is more about maintainability than initial planning. There was no way to know what the system would become when it was originally created.