ABAPer role in SAP EHS

Hi Everyone,

Some urgent requirement that I got in my project

I have started this discussion after lot of search for this question in SCN.

I would like to know the responsibilities of ABAPer in EHS.I would like to know specifically what exactly the role of ABAP er in SAP EHS.

Can somebody please quote with examples/scenarios...Plz Don't provide answers briefly working on RICEF's,badi's etc or some links which does not provide me any clear idea.

Thanks in advance,

regards,

Sriram.