Multiple selection choice in Request Data Action works in default Sharepoint form, but does not work in Nintex Form. Is it true?
In ContentType of RequestData it is possible create column of type "choice" , but you can not specify here that it is "Multiple selection".
If you go to the SiteSettings->ContentType and change Column of ContentType manualy to "Multiple selection" it will work only with default SharePoint form, but not NintexForm...
It is real problem for me how to get multiple choice value from user in Nintex Form.
I use Nintex Forms 2013 and Nintew WorkFlow 2013.