There is no option to get the external code of a time account from Time Workbench UI.
SuccessFactors Employee Central Time Off
This is a limitation in PP3 UI.
This will be fixed in 1705 release (May ECT-55580).
Currently we need to do an export of all time accounts to get the external code of a particular time account.We do not have any other option.
Adminster time, Workbench, PP3 Time Off, Time Account external code, Time Account. , KBA , LOD-SF-EC-TIM , Time Off , Problem