Winterising hints and tips for newbie!

Hello,

I am new to caravanning, 5 months to be exact and I' have been giving some thought to winterising my Bailey Orion sometime in the next month or so.

After searching the Internet I've found bits of info but as I'm new to the world of caravanning is their anything in particular you have found useful???

Is it necessary to purchase specific cleaners/chemicals ie, thetford toilet tank cleaner?? Do I flush out the taps before and after winterising? Does anyone use winter wheels?? Etc....

Im just looking for advice as there maybe something I've forgotten to add to my list of jobs!

Thanks in advance, Rachel.