Save one form data in two different channel

Question

I have a form in one page which need to save in two different channel how it can be possible? using channel form

Answer 1

I don't believe you can submit to multiple channels at the same time with Channel Form at this time. One option would be to use something like External Entries to create a sql database update. You could then submit your form via ajax to the template with your sql insert/update. (Also see docs for External Entries, subheading "As an Ajax Form", for an example)