I didn't say you were trying to advertise I am a cohost as well as a host and I tried to answered your question.
@Yolanda528
If you want to know what services to offer do your market research to see what services your competitors are advertising
You then need to build a business plan and marketing plan to decide what services to provide and what to charge. That will tell you what business model and marketing approach you need to take to market your cohosting business .
the reality as I have said is most hosts want cohosts with extensive experience of hosting themselves .
this community is for hosts and guests to discuss Airbnb matters rather than a space for those looking for help in setting up a cohosting business .