It makes it nearly impossible to mess up because it won't let you continue without correcting an error.

This is the easiest way to write an IEP. Extremely user friendly and intuitive. Honestly the best software I've ever used.

Once the software is learned I think it is very easy to use! It takes a while to learn and get comfortable with all facets, but once comfortable the program is easy for IEPs, progress reports, monitoring, etc!