The end date for a phishing simulation isn’t displayed once the campaign is active. This is important for teams with multiple users managing the campaigns. Also for reporting back to the client the results of the campaigns and not knowing the end date is a problem.

There isn’t a built-in way to see the exact dates remaining learners will be emailed, nor is there a “force send” option for scheduled emails. I've got a campaign running for over a week and there is still over 40% of the users who haven't even gotten the email sent to them

Active campaigns can only be paused/canceled or deleted; editing or accelerating an ongoing campaign isn’t currently supported.