Which of the following is NOT a characteristic of Slack's "Out of Office" feature?

The "Out of Office" feature in Slack is designed to assist users in managing communication when they are unavailable. Key characteristics of this feature include the ability to set automatic responses for incoming messages, thus informing coworkers that the user is currently unavailable. Additionally, it provides notification to others about the user's unavailability and allows for scheduling the feature in advance for specific dates.

The option indicating that it permanently deletes all user messages is not a characteristic of the "Out of Office" feature. Instead, the feature focuses on communication management rather than message deletion. Messages remain intact and accessible to users even when the "Out of Office" status is active, allowing for an accurate record of conversations. This characteristic highlights the intent of the feature to maintain the integrity of communication while managing expectations about response times.