Workflow enhancement - working with multiple modules

I have just started looking at SuiteCRM and particularly the workflow capabilities. My immediate need was to be able to take data input from one module and to update fields in another module. It seems this cross module functionality is not yet implemented.

I love the workflow generally but this enhancement would make it so much more useful.

Am I just doing something incorrectly though perhaps?

read the documentation, what you what is possible at the moment

best regards