With the Directory WordPress theme, you can manage the layout of almost all the pages. Select one from the three layouts:

One Column  : The one column view will show all the content organized in a single columns. These pages do not have sidebars on either side.

full-width

Two columns (left sidebar) :  The two columns view with the left sidebar will organize the content in two columns. It will show the sidebar on the left side of the main content area.

left-sidebar

Two columns (right sidebar) : The two columns view with the right sidebar will organize the content in two columns. It will show the sidebar on the right side of the main content area.

right-sidebar