Tell the client that your withdrawal at this time shouldn't prejudice his or her legal rights in any way. TO (name and address of client): 1.The attorney may send a letter or email correspondence if that is how they communicate with the client, telling the client they are withdrawing from the case. Motion to Withdrawal template and free PDF download. A disengagement letter serves to make clear that a client has ceased to be a current client for conflict of interest analysis. Where your client consents to your withdrawal, have them sign a Substitution of Attorney (in California it's Judicial Council Form MC-050). Explain the problem and how it affects your ability to represent the client. Explain the consequences if the situation is not addressed.