How to check Slack notifications for Dropbox activity
Once the Dropbox integration has been added to Slack, you’ll receive direct notifications from Slack regarding Dropbox activity. 
You’ll receive a notification in Slack when: 
- Someone shares something with you 
- Someone views content you shared 
Notifications are primarily for file activity, not folders. However, you’ll receive a Slack notification if you’re sent a folder via email. You won’t be notified if someone opens or views a folder. 
Click View on Dropbox in the Slack notification to open a new browser tab with the file/folder in Dropbox. If the notification includes a PDF file, you’ll have the option to view or edit on dropbox.com.
 
Learn more about configuring your Slack notifications.
How to disconnect Slack from your Dropbox account 
- Log in to dropbox.com.
- Click your avatar (photo or initials) in the bottom-left corner.
- Click Settings.
- Click the Apps tab.
- Click Slack.
- Click Disconnect.