The plaintiff is requesting to withdraw a pending civil suit due to inadvertent mistakes and technical omissions in the original filing. Request made to a court asking for permission to retract or "withdraw" a step that a party or lawyer has taken in an existing lawsuit.This form may be used to request your custody, visitation, support, or guardianship petition be withdrawn. Have you been to court at all on this matter? Customer. I just want to know how to write up a letter to withdraw the case. Disclaimer: This sample pleading is for informational purposes only. I, the undersigned, am the above-referenced creditor, or an authorized signatory for the above-referenced creditor.