Queries. Queries allow the user to view, change, and analyze data in different ways, such as combining data from two different tables (Customers and Orders), in order to create a custom view (e.g. London orders placed in April). They may also be used as the source of records for forms, reports, and data access pages.
Figure 34 - Query
Forms. Forms allow users to enter, change, or update data.
Figure 35 - Form
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