Split Site Design

I have a client who would like their site split into 2 categories as they are an artist and have two businesses.... one business would have a calendar and the  ability to book dates and possibly pay a deposit. They would also like customers to leave reviews on the site. Has anyone created a site like this or have examples to share? Thanks

I think you would do this about the same way that folks here have made bilingual sites. And you can use the membership area to sell classes and events. Some tweaking, might be needed but those two things would certainly allow you a very good start. 

https://support.squarespace.com/hc/en-us/articles/205809778-Creating-a-multilingual-site-in-Squarespace 

https://www.squarespace.com/ecommerce/membership-sites

Great. I’ll take a look. 
thank you