Re: From SD point of view, which master data are affected by VAT?

Check following SAP Note where SAP explains regarding recent announcement:

- 1932169 - Malaysia Legal Change Announcement: Goods and Services Tax (GST) Malaysia

Now, you can do 2 things:

1. Write to SAP for the proposed roadmap.

2. Go through the following link

- GST

And as Consultant understand & visualize, how this new tax can impact config(like pricing) & master data.

Thanks, JP