The information Process Explorer displays in its main window is fully configurable. You can reorder columns by dragging them to their new position. To select which columns of data you want visible in each of the views and the status bar, choose View|Select Columns or right-click on a column header and use Select Columns from the resulting context menu. A column selection editor opens that let's you pick the columns you want to enable for the Process, DLL, handle panes, and status bar.
Column
Sets
You can save a column configuration and its associated sort settings by
choosing View|Save Column Set.
Process Explorer will prompt you to name the column set. You can load
a saved column set by selecting it in the View|Load
Column Set menu or by entering its associated accelerator keys.
To reorder or rename existing column sets go to View|Organize
Column Sets to open the column set organizer.