topic I donated by mailing a check in Dec. 2017. The charity cashed my check in Jan. 2018. I did not claim it in my 2017 tax return. Can I claim this in my 2018 return? in Deductions & credits https://ttlc.intuit.com/community/tax-credits-deductions/discussion/i-donated-by-mailing-a-check-in-dec-2017-the-charity-cashed-my-check-in-jan-2018-i-did-not-claim-it/01/202709#M26596 Sat, 01 Jun 2019 17:46:57 GMT xli3216 2019-06-01T17:46:57Z I donated by mailing a check in Dec. 2017. The charity cashed my check in Jan. 2018. I did not claim it in my 2017 tax return. Can I claim this in my 2018 return? https://ttlc.intuit.com/community/tax-credits-deductions/discussion/i-donated-by-mailing-a-check-in-dec-2017-the-charity-cashed-my-check-in-jan-2018-i-did-not-claim-it/01/202709#M26596 Sat, 01 Jun 2019 17:46:57 GMT https://ttlc.intuit.com/community/tax-credits-deductions/discussion/i-donated-by-mailing-a-check-in-dec-2017-the-charity-cashed-my-check-in-jan-2018-i-did-not-claim-it/01/202709#M26596 xli3216 2019-06-01T17:46:57Z No. You amend your 2017 to claim it. https://ttlc.intuit.com/community/tax-credits-deductions/discussion/no-you-amend-your-2017-to-claim-it/01/202720#M26600 <P>No. You amend your 2017 to claim it.</P> Sat, 01 Jun 2019 17:46:58 GMT https://ttlc.intuit.com/community/tax-credits-deductions/discussion/no-you-amend-your-2017-to-claim-it/01/202720#M26600 SweetieJean 2019-06-01T17:46:58Z