A workflow is always the result of a BPI Project. So the first step is to create a new BPI Project in the team of the process documentation. Detailed information how to create BPI projects can you find here.
After you created the BPI-project add a form and a collaboration diagram to the project. The result should look like this:
Now edit the workflow properties and ensure, that this workflow is a documentation release workflow.
In the next chapter we edit the check form