(For the online software, in French; don't know if it affects other versions)
When Turbotax completes Schedule 11 (Tuition), it calculates the Canada Training Credit. That should be put back to line 45350 in the T1, but the software instead puts it in line 45400 (Refund of investment tax credit).
I've been trying to report this to Intuit. They called me (they couldn't help), then sent me an email message to get screenshots (with a broken email address that doesn't accept messages: [email address removed]).
Stellar.