Hi, in my front end form I have a field, which must accept a unique value (consisting of letters and numbers only) across all submissions only! I have found quite a few things about unique ACF fields, but not exactly what I can use. Can someone please help me with this? Thanks very much!
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. Read about how we use cookies and how you can control them in our Privacy Policy. If you continue to use this site, you consent to our use of cookies.
