In case of a change in legal counsel within the same firm, what must the new attorney file?

When there is a change in legal counsel within the same firm, the new attorney is required to file a notice of substitution or association. This notice serves to formally recognize the new attorney's representation of the client in the ongoing legal matter. It is crucial for maintaining clear communication and documentation regarding who is representing the client in the case, ensuring that all parties, including the court, are aware of the change in representation.

Filing a notice of substitution or association helps to uphold the integrity of the legal process by providing the necessary official records of attorney representation. This notice typically includes details such as the name of the new attorney and their association with the firm, along with an affirmation of their authority to act on behalf of the client.

In contrast, a notice of legal qualifications is unnecessary since the new attorney is already a member of the same firm, and a new retainer agreement usually pertains to establishing terms of service rather than notifying the court of the change. A motion to approve the change is typically unnecessary for internal changes within the same firm where no new agreement is being established.