Are you trying to ask what to do with a 1099-C?
https://ttlc.intuit.com/community/tax-topics/help/how-do-i-report-excludable-non-taxable-canceled-de...
https://ttlc.intuit.com/community/credits-and-deductions/help/is-canceled-forgiven-or-discharged-deb...
If you got a 1099-C for 2018 it has to go on your 2018 return--not your 2019 return, so if that is the case, then you need to amend your 2018 tax return.
Only 2019 data goes on a 2019 tax return. If you have a 2019 1099-C it goes on your 2019 tax return.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
