I'd like to see an automatically populated system parameter for every element that records the date/time whenever that element is created or modified. We could then use this to filter any items that have changed before/between/after a specified date or date range and highlight these in the model to make it easy to see what changes have been made every time a new model version is available. For example, we could set a filter to show in red everything that is different about this model since the previous upload date.
