Attachments Icon in Standard Transaction like VA22

Hi Folks,

In standard T-code VA22, there is a provision for including attachments. This Icon is available at the Top Left Corner of the screen. This Icon is generally not available for all the users. You have to add a Parameter ID: SD_SWU_ACTIVE X Activate Workflow Box in VA22 to the user profile to get this icon in the screen. How to activate this same kind of functionality in your Z program.I want this icon and same functionality to be implemented in my custom program to add/view/delete attachments. Any pointers to this will surely help.

JLN