Thank you for the response. I have extensively searched through the options available to me in freeview, but I could not find any sort of checkbox that turns off outline mode. Here is what I see, having selected the label file: https://i.imgur.com/Rk57Qyh.png . I've gone through the menus along the top as well, but to no avail. Could you direct me to the checkbox you mentioned?

From: Mohammad Rashid <17mrr6@queensu.ca>
Sent: Thursday, March 19, 2020 1:11 PM
To: freesurfer@nmr.mgh.harvard.edu <freesurfer@nmr.mgh.harvard.edu>
Subject: Is it possible to "fill in" the region delimited by an ROI label?

Hi all,

I'm able to load in a yellow outline for the entorhinal region by loading a file named ?h.entorhinal_exvivo.label as a volume. (I first load in a brain image such as brain.mgz, and then display the outline on top of it.) Is it possible to get a solid highlight of the entorhinal region in this manner, as opposed to just an outline of the region?

(Strangely enough, if I load ?h.entorhinal_exvivo.label as a label on an surface file, such as ?h.inflated, then the entorhinal region is seen filled in with a yellow color on the 3D surface. This is the effect I want, except on a 2D volume.)

Any help is greatly appreciated,

Mohammad