SA104 Box 23: How do I show the loss to be carried back to previous years and set off against income (or capital gains)?

SA104 Box 23: How do I show the loss to be carried back to previous years and set off against income (or capital gains)?

If you have not yet added the Partnership Page, please see the video below for guidance:


  • Click on ADD NEW PAGE and select SA104 Partnership

  1. Click the Partnership EDIT button:



  1.  Click - Losses:




Enter the figure in the highlighted box then SAVE: