There may be some data columns included in a list box you may not want to see, either temporarily or permanently! You can hide a visible column by clicking the left mouse button any place on the column header and holding down the CTRL key.
Hide Column
This opens a menu allowing you to select the column to hide or restore. Any changes made will be retained by the program from one session to the next. Clicking the option to Restore defaults will show all columns.
See column searching and column sorting for more information.