How to link an event to change materail(call transction MM02 on click of BUS1001006 like as it is doing for MM03)

hi Experts,

I have a requirement to send material object as an attachment to the various levels.

The agent will click on the link(which is of type BUS1001006 or its subtype) to open the material in change mode and do the changes to the respective view and then approves.

I have used BUS1001006 as an attachment and by default material ids opening in Display mode.

Please suggest me with the steps to open the material in edit mode(MM02).

I have seen a blog to overwrite(redefine in the subtype) the method DISPLAY of BUS1001006, but there is an impact of the existing workflows which are used to display.

Thanks,

Suresh