A.M. said:
I am unable to find an excel formula to change from a
serial date & time (for example 40799.66667) to something
like 'DD/MM/YYYY HH:MM:SS' Any ideas out there?
If you just want to it to as such in a cell, no formula is needed. Simply
change the format of the cell. For example, right-click on the cell, click
on Format Cells, Number, then select Custom and enter "dd/mm/yyyy hh:mm:ss"
without quotes into the Type field.
However, if want that to be text or part of other text in a cell, then use
the following formula as an example:
="dated " & TEXT(A1,"dd/mm/yyyy hh:mm:ss")
where A1 contains the Excel serial number 40799.66667, which might formatted
as date and time.