Update of Master Data Attributes through BPS

Dear All,

I am working on BW 3.5 and BPS. I want to change the Master data Attributes .

I have a master data Natural Account with Account Group and sub account group as its attributes.

I want the user to have the ability to first of all select the master data (e.g. for natural account the user will select - 0410 ) through web .Once he does this the page should display that particular master data selected with all its attributes.

Once this is done I would like to save the user entry for that particular master data and activate the master data.

What all function modules that I may or might need to incorporated in this?

Could any one please share me there knowledge, how this can be achieved or if any one has already done some work related to this in their projects.

I have found thread on sdn which do gives idea abt how to proceed.Could somebody explain it in detail.

updating-master-data-attributes-through-bps

Please suggest.

Thanks and Best Regards,

Ankit Bhandari