Do not void the feb check

Assuming the check has been returned or destroyed, and assuming the credit you refer to is a vendor credit

make a deposit in the current period for the amount, use accounts payable as the source (from) account for the deposit.

then bring up pay bills, select the […]

Resolution for 'closed periods issue: 'Step by step guide to void and reissue a bill payment (check voided, and paid credit card) which were both done in prior closed periods..' available: Yes.

The closed periods issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the closed periods issue yourself by looking for a resolution described in the article. If it is a complex closed periods issue or you are unable to solve the issue, you may contact us by clicking here or by using other closed periods support options.

For more information about resolving issues related to closed periods in Quickbooks/QBO or to get support for the issue 'Step by step guide to void and reissue a bill payment (check voided, and paid credit card) which were both done in prior closed periods..', click the link below: