1. There is no “More fIlters” option for Sales → Quotes like we have for Contacts/Companies/Deals and other HubSpt properties.
2. I would expect to have an option to close a quote, this way it will remain in the Quotes history for future search purpose. When filtering will be implemented we can search for this status.
Here almost 4 years later echoing this idea! My team uses a Quote’s Record ID for notification purposes when a quote gets e-signed to let the sales rep know, and I had to ask support for help even locating where the Record ID was. It’s hidden in the URL of the Details of a quote but it would be helpful to be able to “Edit columns” and add Record ID to the table and be able to search.