Workflow for Material Create

Dear All,

I am novice to SAP workflow n i have a requirement to create a workflow for Material Create .

I have created workflow for Notification of Absence from SAP help as a practice.

But not able to do it for material create because i dont know the methods n all for that.

Please guide me in this .

If anybody have any documentation for workflow for material master, it will be a big help for me.

Regards

Manik L Dhakate