A. You can find all the quotations in view quotation whatever you create from opportunity module. If you do not want to create quotation from opportunity you can directly create from add quotation. You can search for a quotation by Quotation number, Customer name, if you want you can add more search fields in configuration. You can also add activities against each quotation. If you want to communicate with your team against the particular quotation you can use Post / Comments option. Quotation pdf is customizable, you can change the company information, terms and conditions and watermark in settings module.