greenhouse

[novice gardener]

Hi everyone
Have just gained a 2nd hand greenhouse 12x6 and now dnt know wot to do. Where should I site it. Do I only use it for starting plants or can I use it to grow on Toms ets. I have a full south facing garden which gets the sun all day. Should I put the green house in full sun or give it some shade?

Newsflash
Have just been given another 8x6 greenhouse now I have 2, where shall `I put them dont want to say no.
Any advice welcomed

[fivespud364]

Lucky you getting two greenhouses

these should help

http://www.greenfingers.com/articledisplay.asp?id=465

http://www.carryongardening.org.uk/page01_7.asp