Allow Users to defer installation until some date/time during Enforcement Grace Period
When users receive notification of upcoming required deployment, allow users a 4th option to defer install date to be sometime during grace period. This could be a date input field with a drop down calendar. Available dates should be between deadline and end of grace period.
The notification would have 4 options:
1. Install Right Now
2. Install After Business Hours
3. Defer Install on a specific date during grace period <-- This being new
4. Snooze notification
Additionally, when notification appears for deferred install date...user can choose a new deferred install date as long as the user is within the grace period.
Also, please provide a new state for the deployment like "Deferred". This will tell us that the user deferred the install date beyond the deadline but sometime before the end of the grace period.