Hi
I created a custom field whose value I would like to be in the To field. After creating it and going to the post function, I am unable to see the custom field in the selection list of To, cc and bcc. It is however in the Reply-To selection list. The field is single line text field. Only some of the custom fields show in the to, cc and bcc lists.
I also checked the tick box at the bottom regarding the custom fields. I still don't see the fields in the list.
Please advise.
Thanks