1. Ensure that all input fields are correctly formatted and have the appropriate data type (e.g., text, number, date).
2. Double-check all formula calculations to make sure they are accurate and achieving the desired result.
3. Test the form using a variety of possible input values to ensure that the calculations are working as expected.
4. Display error messages when necessary to alert users of incorrect input or calculation errors.
5. Consider using conditional logic to show or hide certain fields or calculations based on user input.
6. Clearly label all calculated fields to indicate what they are calculating and how they are being calculated.
7. Regularly review and update calculated fields as needed to ensure they remain accurate and up-to-date with any changes in form requirements.
8. Provide clear instructions or tooltips for users to understand how calculated fields are being used in the form.