When specifying a validation rule for text entries, what is crucial to ensure proper functionality?

Ensuring that the validation rule is linked to the right property is crucial for its proper functionality. When a validation rule is associated with the correct property, it directly targets the data that needs to be validated. This association ensures that the rule can accurately assess the input entered by the user against the defined criteria.

When a validation rule is not linked to the appropriate property, it may not execute effectively or might validate against the wrong input, leading to discrepancies and potential errors in data entry. Proper linkage allows for accurate feedback to be provided to users based on the specific text entries, making the validation process reliable and useful for maintaining data integrity.

The other aspects, such as character min/max settings, inserting the rule in the section, and using when conditions, may enhance the validation process but cannot replace the fundamental requirement of ensuring the rule is associated with the correct property. Without this proper linkage, the validation rule may not function as intended, regardless of any additional configurations applied.