2.2.1-7 Interpreting Misspelled Commands

Where the set of potential command entries is well defined, the computer should recognize and execute common misspellings of commands, rather than requiring re-entry.

Additional Information:
Misspelled command entries should be tolerated within the limits of computer recognition. The user may be required to verify commands recognized in this way. The computer can interrogate a user as necessary to resolve ambiguous entries.