No need for apologies David, my low english skill is probably the cause ;-)I've verified that the 'clear checkbox SDK' is OFF (I was wrong).Fly! keep all the single METAR importation.- roland -

Thanks for checking, Roland. Alas, that's what I had expected would be the case. If memory serves, Richard Harvey had a reason for wanting to at least maintain that behavior ... and as we all know, the man wasn't permitted the time to implement both methods for the SDK, along with many other things. :(- David