USMC your actually wrong there,...
According to ICAO Annex 1 the FAA is putting the words English Proficient in the limitations section correctly. This is where the ICAO say it should go!
Also the words "English Proficient " also surprisingly follow the ICAO guidelines, and the reason there is no date after it is because we are classed as a Level 6.
BUT reading that INFO they clearly state we are all automatically level 4.. if that is so there has to be a expiry date of 3 yrs after it if they are complying with the ICAO.... although that is a INFO notice... not a law or rule as I understand it.
All this info is available online, although not all in the one place
