1. To Edit an Existing Contact. Go to Customers (or Suppliers) Tab. A drop down menu opens. Click on 'Show People'
2. A new window with Dashboard → Customers → Search People opens up
3. The search criterias at the top of the Widget Screen; gives you fields to search for the contact whose details needs to edited in your database.
Note: You could also directly jump to New Contact screen from here. This is effective in searching the database for the record before adding a New Contact
4. Once the desired record shows up in the list below, click on the Contact Name and a new window with
5. Dashboard → Customers → View People opens up.
6. This screen has 11 tabs.
7. The first one Person shows you the Contact's basic details like Type (Customer/Supplier), Staus (Approve, Pending Approval etc), Headquarters and Contact and Log Change details; with an option to add a New Person Meta
Further Reading: Metadata
8. The rest of the tabs:
allow you to add the self-explanatory fields to the company's database.
9. These tabs allow you to either fill in new details or choose pre existing data for these fields
Further Reading: Enquiries, Quotations, Orders and Invoices, Adding a New Sales Funnel, Inventory Management and Associated Data