Re: what is the black grid over the gray grid ?

[Allan Gottlieb <gottlieb nyu edu>]

At Mon, 01 Feb 2010 02:10:02 +0200 Cristian SecarÄ <orice secarica ro> wrote:

> Apart from the light-gray grid, which can be turned on and off, there
> is another sparse black grid over it that I cannot get rid of.
> What is its purpose ? Its dimension is not even a multiple of
> something, it falls in random places with reference to rulers.

They show page breaks and can be turned off in

   preferences > view defaults

allan