I have a requitmemtn where the data is maintained in a List and when the user updates the data (edit/create),then we should capture the system date in a column in the list. This is to know when the data was last updated.
Appreciate any pointer on how this can be acheived .
The only real way to to this securely is when the edit/create is done through an action.
If you have a single line item storing today's date in the system (or imported through a file) you can run an action to populate an "updated" line item after the list update is run.
For a manual change, add or delete the only way is to interrogate the history.
Although it is now possible to export the history, save the export and schedule this through Anaplan connect.