Open your drawings in STrOp — and mark them up

Drawings shouldn't need a trip through email, a desktop PDF app, and a screenshot to talk about.

Every PDF in your document log now opens in a built-in viewer: click View next to any drawing, zoom into the detail you care about, and flip through the sheets. Big format plans render sharp at any zoom — this is made for E-sheets, not just letter-size contracts.

Then mark it up the way you would on paper. Revision clouds, arrows, boxes, highlights, freehand pen, and text notes — pick a color, draw, done. Every markup saves automatically to that sheet and page, so the foreman who opens the same drawing tomorrow sees exactly what you flagged. Delete or move anything you drew; undo works like you'd expect.

No more "see attached screenshot, red circle, third floor." The circle is on the drawing now.