@Test Screen Name, I think what @Aftia_Jeff is asking is whether the template can be based as a PDF document rather than a Word document.
It's a good question, and the simple answer is no. While you are correct that Sign tags can be used in PDFs, there is one big difference between Acrobat Sign and Document Generation API:
- When you use Text Tags for Acrobat Sign, it will simply overlay on the text tag where the Sign text field needs to go. If it is in the middle of a paragraph, it just layers the graphic on top, it will not reflow the document based on the length of the contents of the tag.
- Document Generation API actually writes on the content layer, replacing the tag with that field. This approach is great for merging content, but it only applies to Word-based templates only because of the need for reflow.
One way I suppose you could use a PDF template is to convert the PDF to Word, and then use Document Generation API.
As for what @Test Screen Name mentioned, the main reason that PDF is not supported for images is because it is limits of Microsoft Word, and that a PDF 1 or many pages, vs. images are a singular image.