A data entry form should have a logical organization.
Additional Information:
Data entry forms contain multiple fields in which the user enters information, usually via typing, to request information from the system. Logical organizations of entry fields may include conventional order (a generally accepted or customary ordering), sequence of use, frequency of use, data comparison (entries that must be compared are grouped together), functional grouping (related functions are grouped together), importance (task-critical items are located prominently), and general to specific (detailed fields proceed from more general topics, as in a hierarchical organization). Logical organizations can support user comprehension of the layout of the data entry form and facilitate its use. When it is not necessary to enter information in all fields to complete a transaction, placing the most frequently used entry fields at the top of the form can reduce the length of transitions across the data form.