Use this command to save the changes to coverage state made by the Excluded, Hidden, Hit, and Missed commands on the Edit menu. Only changes made in a Summary Window (not a Source Window) are saved.
When this menu item is checked, changes made to coverage state are immediately applied and are also recorded in the project file, so they are saved when the project file is saved. When you use the Clear Coverage command on the Test menu, this code will again be marked with the saved state. This allows you to permanently set up how a project will be tested, marking code as Excluded, Hidden, or Missed as needed.
When this menu item is not checked, changes made to coverage state are immediately applied but are not recorded.
Changes to coverage state are recorded in the project file using the names of the executable, folder, file, and/or procedure. When a project is loaded, the names in the project file are matched with the names in the symbolic debugging information for the executables in the project. If any names have changed or are no longer present, the corresponding coverage state information in the project file is discarded.