Is possible to remove widget column in Astrid?

Hi, I am trying to configure Astrid theme for Wordpress. In the demo on your website I see the theme can go full width.
I don’t find any option for this.
I would be happy to just be able to remove the right widgets column, but find no option for this either.

Any help would be appreciated.

Hello there,

Thank you for contacting us.

To remove the sidebar and have full width content on a page, try enabling “Full width” template in the “Page Attributes” box.

aThemes Support