However, whilst testing the upgrade from 5.0d to 201702, I find that this no longer works; i.e. I used to be able to click "Create Site", and I would get the various customized sites, not just the standard Collaboration site. But now, I only get one choice, the default "Collaboration Site".
I tried method (B) first, then when this didn't work, I tried method (A). Still no joy.
Has anybody else encountered this issue? Has site creation changed in 201702 such that this no longer works? And if so, does anybody have any suggestions on how to fix this?