Thanks heaps for your response. yes I have all those settings as per the image but only dif is I have a different “group” setting. I have tried to turn off the setting to “not required” but the changes do not take …. change… I might add it has worked fine for many years.
At present the captcha will not verify a correct answer. ie 3-1 =2 incorrect… 5+1=6 incorrect try again and so on until you give up…
The form is at https://outdoorsparty.co.nz/join/ Im also happy to email you access to the admin..