Form Call-to-Actions allow you to collect email addresses from visitors clicking on your Snips. Email addresses are personal data - it is your responsibility to ensure that you have the proper consent to collect and use any email addresses.
Depending on who you are collecting email addresses from, what you are doing with the email addresses, and what jurisdictions are applicable, different consent is required. We recommend you consult with a lawyer or compliance expert to determine what is required for your specific situation.