For now we don't import other files directly into Proposify. We offer fully customizable templates across a range of industries.
Using our design tools you can recreate documents you've made in Word, Google Docs, InDesign or other programs and upload your images to Proposify, paste the text into sections, and customize the formatting of type styles, headers and footers, etc. to match your documents.
You'll definitely want to look at some info about building a proposal from other programs.
We also offer Professional Services where we can build a replica of your PDF for you!
Read more about pasting from Word.