Found in Main settings in the WordSmith Tools Controller.
Restore last work will bring back the last word-list, concordance or key-words list when you start WordSmith.
Show Help file will call up the Help file automatically when you start WordSmith.
Associate/clear file extensions will teach Windows to use (or not to use) Concord, WordList, KeyWords etc. to open the relevant files made by WordSmith.
WordSmith can be set to check for updated versions weekly, monthly or not at all. You may freely update your version within the version purchased (e.g. 6.0 allows you to update any 6.x version until 7.0 is issued).
Toolbar & Status bar
Each Tool has a status bar at the bottom and a toolbar with buttons at the top. By default the toolbar is hidden to reduce screen clutter.
The first box gives a chance to force the boxes which appear for choosing a file to show the files in various different ways. For example "details" will show listings with column headers so with one click you can order them by date and pick the most recent one even if you cannot remember the exact filename.
The Associate/clear file extensions button will teach Windows to use (or not to use) Concord, WordList, KeyWords etc. to open the relevant files made by WordSmith.