These few weeks, I had to perform maintenance on SD and MM workflow like modification and debugging for certain process. There are few TCODEs that I put importance and wrote it down so I can remember it every time I do workflow.
PFTC - General Task Maintenance
PFTC_DIS - Display General Task Maintenance
SWO1 - Business Object
SWUS - Search for Standard Task (if you know the object type, you can search using it)
SWI2_DIAG - Workflow Diagnostic Tools
SWEL - Event Link Trace
SWEL2 - Event Link Trace Switch On
PFTC is where you look out for your Standard Task and Work Template. Workflow's Standard Task is where you configure your workflow that can be trigger by certain process and termination event is which what happens after a process finish. Triggering Event, Termination Event, Description and Container are tied to a Business Object. A Business Object contains an object type and its interface, attributes, methods and events. A Business Object can be created, maintained and view in SWO1.
Therefore, a WorkFlow is tied to a Business Object. However, PFTC is the configurable object of a particular process but to see its whole workflow, you need to know its WorkFlow Template. WorkFlow Template is where you see the design flow chart and each of its icon or object is represented by a WorkFlow's Standard Task.
In my case, I had to fill up the Description Panel and this panel is found in the email which you can view it in SOST. The Description Panel can be maintain through the Standard Task's Description Tab. To maintain the Description Tab is very much similar to how you maintain text in a SAPScript or SMARTFORMS. You need to know it's element or variable holder. As Standard Task is tie a Business Object, all the variables and method can be found in the Business Object. So you can fill the Description Panel with the attributes from the Business Object.
williamwilstroth... PFTC, SWUS, SWI2_DIAG