I was an early Windows CorelDraw user (ver. 3-10) now being reacquainted through v. 2020 for Mac. While simply panning across the drawing, a large section of the objects disappeared. When I "select all", the geometry appears to be gone (no locked layers). Nothing was selected before disappearing which means it should not have been a delete/cut action. Any ideas?
Do they show up again if you wait for them to refresh?