We are upgrading our BW 3.5 system to BI 7.0 system. we are wondering if we convert our web templates from 3.5 to 7.0, does it mean we will have to use BI 7.0 web reporting (old 3.5 web reporting won't work anymore)? if so, do we have to use the BI Java stack, i.e. EP for that?
2nd question, is PDF printing a nice feature to have for BI web report or it's a must have?