Wasn't sure where to put this but thought here was as good as any.  Why doesn't Sage software have the same VAT rates? 

For example:

Sage50

T0 = Zero Rated

T2 = Exempt

T5 = Lower Rate

People migrate to Sage 200 and the default is:

0 = Exempt

2 = Zero Rate

5 = EC Sales Services

Obviously if people go direct to 200 no issue but migrating from 50 causes a headache.