CmdID / PowerShell / Cmdlets / Remove
Remove-ResubmitRequest
Use the Remove-ResubmitRequest cmdlet to remove requests to replay redundant copies of messages from Safety Net after a mailbox database recovery. Exchange PowerShell reference
From the Exchange PowerShell reference 4 parameters Its page in the reference
Parameters
-IdentityThe Identity parameter specifies the resubmit request you want to remove.-Confirm, -cfThe Confirm switch specifies whether to show or hide the confirmation prompt.-ServerThe Server parameter specifies the Exchange server where you want to run this command.-WhatIf, -wiThe WhatIf switch shows what the command does without making any changes.