Thank you for the advice, don't worry I shan't get in a tiff about it.
:-)

Mike in BC

Ugh... Well, it's strictly in the interest of better computing for all.
d8-)

Perhaps I should have put ("English humour") rather than a smiley face -
I really do appreciate your telling me about the TIFF file compression.
Or was your "Ugh" at the low level of my pun? Apologies offered.
Mike