nospam
In article <lbqk1adl3p9v8m9gj7jen4cbmlum8a7k2f@4ax.com>, Eric Stevens <eric.stevens@sum.co.nz>wrote:

Savageduck
If you make the adjustments in Photoshop with a non-destructive workflow there is no use of sidecar files or catalog entries as in Lightroom.

Eric Stevens
True, but this has nothing to do with whether a process is reversible or not.

Sandman
Of course it does. Non-destructive adjustments means they are reversible.

Eric Stevens
Not in the strictly technical sense in which Floyd was using the term.

nospam
that's the whole problem.

floyd cannot acknowledge that there are other completely valid meanings.

Eric Stevens
If you want to argue with what he said then you have to use the same meaning that he did.

nospam
i used the common meaning of the term reversible.

he is using his own narrow definition and intentionally dismissing *anything* else.