Hello.
I am not quite sure I got the question. Do you want to upgrade your current KCMS 5.5R2 to KCMS 6.0, and do you also want to “transfer” your current ASPX template to Portal engine templates?
Regarding upgrade, it can be done via an
upgrade package or
KIM utility.
Regarding “ASPX -> PE transfer,” there is no way of transferring ASPX template to Portal engine, besides doing it manually for every single ASPX template following links Allen sent you. Basically, you need to create a Portal engine page and add ASPX functionality as links describe.
Best Regards,
Radek Macalik