If you right click any column name, you can show/hide each column with the checkbox. You can save different layouts too if needed. On the view menu, there's a Save Column Layout option. AFAIK you can't rename a column.
@Graham To "Right Click" on a MacBook using the built-in trackpad, just tap with 2 fingers at the same time vs. using a single finger for a "Left Click".
This is the macOS default (found under System Preferences => Trackpad => Point & Click tab => Secondary click should be checked).
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You can save different layouts too if needed. On the view menu, there's a Save Column Layout option.
AFAIK you can't rename a column.
This is the macOS default (found under System Preferences => Trackpad => Point & Click tab => Secondary click should be checked).
THANKS!!!
Ive been using Mac for 25+ years - still learning things!