Hello, I am new to DOpus. I have search the forum for a solution to my issue. When previewing pdf files, they show up small than preview window. When I 'grow them to page' the font is blurry and not legible. Any thoughts on how to resolve are appreciated.
Which PDF viewer are you using? It should say at the top of the preview pane, after the filename.
Opus does not have an internal PDF viewer but rather allows whichever PDF viewers you have installed to be used within it, provided they include a suitable viewer component.
So the answer will depend on the PDF viewer you're using, and may be a setting or action you can take within that viewer, or may involve configuring Opus to use a different viewer (there may be more than one on your system), or installing a new viewer which works better.