Designing Forms for Reliable Data Entry

Create approachable forms and controls that make entering related data safer.

What you will learn

• Generate and revise a form
• Choose suitable controls and tab order
• Build a main form with a related subform

Before you begin

Use a practice database containing non-sensitive sample information. Access versions can place commands differently, so use the ribbon search box when a named command is not immediately visible. Back up the file before structural changes.

Create a form

Form tools can generate a starting form from a table or query. Form View is used for records, Layout View adjusts layout with live data and Design View provides detailed control.

Use clear labels, consistent spacing and a logical flow. Remove fields users should not edit and avoid displaying confidential data unnecessarily.

Configure controls

Text boxes, combo boxes, check boxes and command buttons serve different input needs. A combo box can show a name while storing the related key.

Set a logical tab order and provide defaults or validation where they prevent mistakes. Lock calculated controls that users should not overwrite.

Use a subform

A main customer form with an orders subform represents the one-to-many relationship naturally. Link Master Fields and Link Child Fields determine which related records appear.

Test moving among customers and entering a related order. If all orders appear for every customer, inspect the link fields.

Guided practice

1. Create a Customers form.
2. Improve labels, alignment and tab order.
3. Add or generate an Orders subform linked by CustomerID.

Knowledge check

1. When is Design View useful?
2. How can a combo box store a key while showing a name?
3. Which settings connect a subform to its main form?

Completion standard

Continue when you can complete the guided practice safely and explain the knowledge-check answers in your own words.