Final answer:
Text filters in data management applications help create a custom filter to match all or part of the text in a specified field, allowing for precise or broad data filtering.
Step-by-step explanation:
Text filters are a feature commonly used in data management and spreadsheet applications to refine what data is displayed based on certain criteria. The correct answer to what text filters allow you to create a custom filter to match is D) all or part of the text in a field that you specify. This means that you can create filters to match exactly the text (or numbers) you are looking for, or only a portion of it, such as a specific word within a sentence or string of characters within a field.