Bear with me!
I am a freelance consultant.
I have been asked by a small software company to help one of their clients.
The client has a legacy system (10 years+) written in Powerbuilder. They want changes to this system.
I have been advised (?), that it may be possible to give additional functionality to the system by "embedding" it into SHarepoint (or some other tool).
Specifically, this embedding may facilitate adding "workflow" functionality.
I should add, that I fully understand if this question seems a but vague.
Question: Is it possible to enhance a "legacy" system by "embedding" it into other systems.
(not the clearest of questions, I know!)