Microsoft Outlook is a web-based suite of webmail, contacts, tasks, and calendaring services.
Remind owners of due release work and flag unreachable assignees.
Your assignees get due date reminder emails, and you see which tasks need your help reaching an owner.
Show delivery stakeholders sprint progress and blockers each week.
Your stakeholders get a Jira sprint report every Friday. It covers completed work and point progress, with blockers and issue links.