[idvusers] Question about showing grid points in IDV

Hello everyone,

Please forgive me if I ask something really obvious, but I've been looking
everywhere in IDV and in the User Manual and I can't find an answer.

I'm trying to show the grid point in the display generated for a particular
variable from a netCDF file I have that contains weather forecast data. Is
this possible? If so....how?

Thanks!
Alejandro