So, just messin around trying to get to know wordpressmu amd I activated WordPress Classic and deactivated the other two(default, and the other one)
Then I uploaded 3 more themes into contents/themes/xxxx
but xxxx doesn't show up when I goto change theme, it just says there is only one theme installed.
So,
1. How do I re-activate the default ones again? AND
2. Why are the new themes not showing up in the change themes menu?
Thanks