Use Formula Fields | Trailhead | Answered and Explained

Implement Roll-Up Summary Fields | Trailhead | Answered and ExplainedПодробнее

Create Validation Rules | Trailhead | Answered and ExplainedПодробнее

Enable Account Field History Tracking | Trailhead | Answered and ExplainedПодробнее

Create Formula Fields | Trailhead | Answered and ExplainedПодробнее

Create Lookup Filters | Trailhead | Answered and ExplainedПодробнее

Create Picklists and Field Dependencies | Trailhead | Answered and ExplainedПодробнее

Work with Standard and Custom Fields | Trailhead | Answered and ExplainedПодробнее