Toilet Replacement

[Chris]

Bought a new Thetford Stylite toilet to replace my Sealand Traveler.
The mounting bolts are in a different place on the new toilet.
I thought I would be able to just turn the flange around. I removed all
the bolts holding the flange down but it will not move. Is it attached
to the holding tank or is it just stuck?
Thanks,
Chris Reed
83 FC35 SB
Plant City, FL.
Drying out from Alberto