Troubleshooting

In the online edition of the software, once you have entered your T4A box 48, it brings you to the next page asking if you have self-employment income to enter you say "yes" then move through the additional screens, you will get to the screens shown below:

Screen one is your SE entries, where it shows you the amount from your T4A box 48 when applied

Screen two is the Detailed Tax Summary page that shows you the entry for that slip.

You do not need to enter it on the SE screen, it automatically applies when you enter the T4A box 48.

Same applies when you use the downloaded version of the software.