Kutools — For Outlook 2016

Microsoft has added some features to newer Outlook versions (like @mentions and built-in templates), but they have not caught up to Kutools. The 2016 version of Outlook is still widely used in:

Unlike native Outlook, Kutools allows you to include original attachments when replying. kutools for outlook 2016

For $39, if you save just , you recoup that investment in less than one work week. Over a year, that is over 40 hours saved. Microsoft has added some features to newer Outlook

Automatically zip attachments when sending to reduce file size. Inbox Organization & Spam Control: if you save just

"Sending rules don't work when Outlook is closed." Solution: Correct — Kutools requires Outlook to be running in the background. Use Windows Task Scheduler to auto-launch Outlook minimized if you need 24/7 rules.