Forum Post: Grid Size???

Hi,

I am trying to figure out what the actual scale is for the grid.  I've tried searching the Help for it, Googling it, YouTubing it, etc. but can't seem to find the answer...and I may just be over-thinking it, but I can't figure it out.

By default, the Thumbnail Scale and the Default Scale are set to 1.00...but, 1.00 what?  1.00 pixel? 1.00 inch?

What is the unit of measurement?

Also, what is the "Thumbnail Scale"?  Is that the preview size of the grid in the Page Browser?

Thank you,

Conyers