How to inform the owner to change the housekeeper's micro signal?

Notifying the owner to change the housekeeper micro-signal can be carried out according to the following steps:

1. Provide the notice in written form, which can be sent by paper letter, e-mail or property management platform. Name, contact information and micro signal of the new housekeeper.

2. If the notification is sent by WeChat, please create a group chat, invite all owners to enter and send a notification message. Make sure the notice is clear, including the necessary contact information and the housekeeper's WeChat number.