How do I include an editable content box in a Content Builder HTML Paste Email? We want to still leverage the HTML Paste, but have a content box that a nontechnical user can edit.
Content boxes appear automatically in the email editor if you use one of the provided email layouts for your template, but you can also include them in your HTML paste templates. Content boxes do not automatically appear in the email editor if you are making an HTML paste email. http://help.exacttarget.com/en/documentation/exacttarget/content/email_overview/content_boxes/#How_To_Store_a_Content_Box.c2.a0for_Future_Use
I have read that
<custom type="content" name="Content Box Name Here">is supposed to retrieve the content box and the content editor popup when you use the template but this is not working. Even though I have a Content Builder Content block and call it in the code, nothing appears.