XML feed to google product search incomplete

[tonycam]

I have submitted products to google product search, and they appear there, but some information is missing.
the tax and estimated shipping fields are blank.
which product fields should contain this information?
also, regarding VAT, when I export to excel, some products are zero, and some are 99. - what does this mean?

[robm]

For tax and shipping, the easiest thing to do is set a global setting in your Google account. Google explains this in their tax and shipping help docs. This will satisfy Google, and makes it a few clicks and keyboard taps to accomplish. You do not need to set per item tax/shipping, which is not currently possible in ShopSite.

http://www.google.com/support/merchants/bin/answer.py?hl=en&answer=160162

Not sure on the VAT issue.

Rob