Will your office be closed for an extended period of time due to the holidays or large event? If so, consider setting an Out Of Office message during that time.
Follow your normal email provider rules
To get this set-up, you will need to know the email address your out of office is set to. You can check this by sending a test email and message from your contact us page, or message our team and we can check for you.
Once you know the email address, follow the rules from your current email provider to set up an out of office message. For example, here are the rules for Outlook.
Once a website visitor fills out the form, you will receive the email as normal, and they will receive an out of office message.