As a newbie, I stumble over the nomenclature. Sorry. Let me illustrate my issue.
When I click the Configure Layout icon next to the search box with the column browser showing under the MUSIC tab, a drop down menu appears that contains a Column Browser option. Taking that option, another menu opens to the right with Horizontal and Hide Panel as the top and bottom entries, respectively. If I click Horizontal, a 3-column panel appears above the multi-column browser panel below. If I click Hide Panel, this 3-column panel disappears. Returning to selecting Horizontal in this menu, the 3-column panel reappears. This is the panel that I wish to customize by adding the ".ext" field. When I right-click on the row that shows the 3 fields that I can select and sort by, a menu containing a Set Displayed Columns appears. Selecting this option, I am presented with Common Fields and Other Fields on the left side and Selected Fields on the right side. There is no ".ext" field among the Common Fields and Other Fields for me to move to the Selected Fields option. So I cannot get the .ext" field as one of my 3 fields that I can select and sort by. As I indicated in my original post, this is something I would very much like to do.
Can anyone describe the steps I can take to achieve this?
Thank you for your help.