patch sequence require to update RTW

[aarya]

Just help me in patch the game i dont know the sequence

[Ciaran]

I think apart from 1.5/1.6 there is no required sequence, 1.3 does not need 1.2, it can be installed on a vanilla installation, dito 1.2. 1.5, however, requires 1.3, because 1.3 is basically the patch that you get when installing BI.