Re: Non Librecad DWG files-Lettering barely visible in Librecad
There is no way to select letters exclusively for changing a property. You could select all, then go to modify - attributes - color - black/white and so change the color for the whole drawing, not only letters.
Or just change the screen background color to black. Or, if it's just for viewing, view it in print preview mode and toggle to black/white mode.