How much risk is there to change from a normal install of WordPress to mulitsite, I have regularly backed up so if all else fails...it shouldn't be a problem. Any advice will be gratefully received. If anyone any decent instructions/ tutorials they have used would also be welcomed.
I have looked at this one.
Thanks in advance
Ps my hosting allows wildcard dns so no issues there. I have installed a multi site for another domain with the same host.