Key words or numbers included in email subject line.
Is there a way to have a field value in a form, auto populate in the subject line of an email when you use the 'Submit Form' function? For example, if I have a key word or number, such as a phone number in my form and I want that key word or number to be included in the email subject line, can I automate that, or can it only be added manually?
Thankyou