Clive R. Haynes FRPS
in sequence we have 'Transparency & Gamut'
We now move on to 'Units & Rulers'. This 'Preference' sets up how you wish your default settings to be. So far as 'Rulers' is concerned, I prefer 'cm', simply because the A4, A3 paper sizes more easily relate. The choice is yours.
By the way, should you wish to alter the unit of measurement for a 'ruler' whilst working, on screen, simply double-click in the ruler area and make your choice from the list displayed.
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