"My UBook offerings" menu items have inconsistent capitalization
Description
In "My UBook offerings", the three menu options for possible actions have inconsistent capitalization. Either the "S" in "Remove Selected" should be lower case, or "expired" and "book" in "Show expired" and "Add book" should start with an upper case "e" and "b" respectively. For that matter, the "o" in "offerings" should probably be capitalized since it is a heading along with "Books for my courses".
In "My UBook offerings", the three menu options for possible actions have inconsistent capitalization. Either
the "S" in "Remove Selected" should be lower case, or "expired" and "book" in "Show expired" and "Add book" should start with an upper case "e" and "b" respectively. For that matter, the "o" in "offerings" should probably be capitalized since it is a heading along with "Books for my courses".