Check the checkbox to enable the Earliest Execution/Replication Date for edit.
The earliest date and time that the package will be executed/replicated. The package cannot execute/replicate before this time. This is the same date and time that can also be set from the Set Date dialog box. If the date and time was already set in the Set Date dialog box, then the Earliest Execution/Replication Date checkbox is enabled and the date and time is displayed.
Check the checkbox to enable the Last Due Date for edit.
The last time and date that the package must execute/replicate by. If the package has not been executed/replicated be this date then the job is canceled.
If checked, the package will be executed/replicated immediately regardless of the Server and Computer Windows. If the package you set for an Emergency Job has dependent packages, then those packages are also executed/replicated immediately.
Emergency Jobs can be set as recurring. The package will be executed/replicated as an Emergency Job the first time, then it will follow the recurring schedule thereafter.
If checked, the package is installed on the computer, and then removed from the database (the package remains installed).
If checked, the package is executed/replicated on the same day/week/month/interval according to the settings. The interval setting repeats the package every day/hour/month starting at the earliest execution date.
Note: The first time you set the recurrence schedule, the package is executed immediately. Thereafter, the package is executed according the recurrence schedule.