Use value rules to perform field validation in a form

In this video we will teach you how You can you can validate data entry using value rules and powerful validation functions. We will show you how to:
- how you can perform data validation in fields on the form. for example: how to make sure the field consists of a certain number of characters.
- how to use REGEX validations
- how to use address validation,

Read more on Value rule with REGEX validation 
* Please note that you an easily combine the value rules with your Salesforce integration,Read more about Salesforce forms