Merging documents with similar data

Hello! Excel Rookie here, got a question. I have two documents I need to put together. A lot of the data is the same, but some is not. I have a list of restaurants with contact info, and the almost same list of restaurants with the Camera IDs. Rather than manually soprting through both documents on my split screens, is there a sort or filter function I can use to make this easier. Attached are the files. Thanks in advance!!!