Completing CT600 - carrying back a loss

My client has made a £5k loss for his 2011/12 AP.

I want to carry this loss back against his 2010/11 profits of £12000

I understand what I need to do in theory, but I can't seem to work out how to complete CT600 - I have put zero in box 3 (no profit), and have put the total loss in box 30 and box 122, but I have no idea where or how to show i'm carrying back the loss against last years profit.....have read and re-read HMRC guidance and can't make head nor tail of it.
sorry - probs a very simple question but have never done a carry back before....

 

 

 

 

Comments
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Wrong box/year

BKD |
BKD's picture

I was similarly confused!

nigelburge |
nigelburge's picture

Loss carry back

Brightster |

So does the total loss go on this yrs CT600?

southgirlaccountant |

i think i've just worked it out....

southgirlaccountant |

CT600 entries

Brightster |