Correct Answer : UI, API, a desktop client such as Connect for Outlook, Salesforce for Outlook, Connect Offline, Connect for Office, Connect for Lotus Notes, or the Data Loader
Correct Answer : Have been updated or deleted during specified timespan for the specified object.
Correct Answer : 443 and any of the available in a range from 1024 to 65535
Correct Answer : 15-character, base-62, case-sensitive strings.