1. First of all, it is necessary to specify the responsibilities and requirements of the post in the recruitment notice, such as taking care of the elderly, children or pets, cooking, washing clothes, cleaning, etc.

2. Secondly, describe the job content of live-in nanny in detail, so that candidates can understand the specific work they need to undertake, and put forward requirements for candidates in the recruitment notice, such as age, education, work experience, skills and so on.

3. Finally, publish the recruitment information in the recruitment notice, including the recruitment deadline, work place, contact information and other information.