The Tables Menu lets you look at the tables RoasterThing uses to keep track of and offer up as suggestions for a bunch of the boring stuff. Countries, Roast levels, Coffee makers and the like. You may view and delete entries from here. You may not add entries here, new entries will be automatically added the first time you use them. You may also hide entries. You can see in the second picture the column of Show check boxes, If you don't want to see something any more, just un-check the Show check box.