See this thread. https://ttlc.intuit.com/community/taxes/discussion/re-so-i-am-trying-to-deduct-nonbusiness-bad-debt-...
But the Online version doesn't seem to have a specific Bad Debt entry screen.
Another SU posted……For the Online version, There is no way to add the required attachment for describing the bad debt using the online edition for Schedule D Line 1. Nor is there a way for the user to know that the debt can only be a short term capital loss where Box C is checked on the 8949.
