You can add your images or logos to any proposal, template or section using our image library. You can add images to your image library outside of a proposal from the Content Library page:
Simply click and drag all internal images into your browser when you're on this page and they'll be ready for use. Here's a quick GIF image to illustrate:
From there, you can insert these images into your proposal using the image tool on the right-hand side in the editor:
This will pull up the image library, where you can insert images into your proposal by clicking and dragging them. You can also add images to your content library from here.