The spreadsheet you already know
Picture a spreadsheet with a tab called “Contacts.” The tab is the kind of thing you are tracking. Each row is one actual person. Each column — name, email, phone — is a detail about them. Salesforce works exactly the same way; it just uses different words:
- Object = the tab (the kind of thing). “Contact” is an object. “Account” (a company) is an object.
- Record = the row (one actual thing). “Jane Smith” is a record. “Acme Corp” is a record.
- Field = the column (one detail). “Email” is a field.
That is the whole idea. Object, record, field = tab, row, column.
Standard versus custom
Salesforce comes with the common objects already built — Account, Contact, Opportunity (a deal), Case (a support request). Those are standard objects. But every business has things unique to it: a construction firm tracks “Projects,” a clinic tracks “Patients.” When the built-in objects do not fit, a consultant builds custom objects and custom fields. A huge share of Salesforce project work is exactly this — shaping objects and fields to match how the client actually works.
Why this is the foundation of everything
Reports, automation, screens, permissions — all of it sits on top of objects, records, and fields. If you understand these three words, every other Salesforce concept has somewhere to land. Get them solid before anything else.