Data validation ensures that the data entered into a system or spreadsheet meets specific criteria or rules, saving hours spent on data sifting.
Understanding how to leverage data validation is the key to seamless data management, preventing issues like misplaced decimals or incorrect data entry.
Data validation is a vigilant gatekeeper that ensures only the correct data stays in your Google Sheets database, constraining user-entered values.
By setting rules for data validation, such as validating email formats, you can allow users to correct issues through informative pop-up messages.
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