Thanks to JEM for great help.
Works great in cell 1A, but how do I get it to work in more than one cell of
a sheet?
Tried editing, but am in the dark as to what to do.
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johnp


"johnp" wrote:

The cell would have a time format of 00:00:00 or 00:00.
If one entered 01:00:00 into the cell, the cell would show 02:00:00.
If one entered 00:00:32 into the cell, the cell would show 00:01:04.

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johnp