I have been employed for five years at the same company working on the same internal web-application. It has evolved considerably with major improvements, design changes, UX updates, etc.
I would like to update my personal portfolio as the work that is currently on it is old and not representative of my current skill level or design sensibility. However, I only have this one web application as an example of "current" abilities. Due to family life, workload and various other factors I have not taken on freelance work.
My question is: would this application broken down into a case study covering different aspects (logo design, UX, workflow, etc) be the most effective way to handle this situation?
This would effectively mean I only have "one" project and I'm afraid this will hurt my chances in trying to obtain freelance now, or new employment in the future.