# Take Control of DEVONthink Updated (October 2026)

**URL:** <https://discourse.devontechnologies.com/t/take-control-of-devonthink-updated-october-2026/87755>\
**Category:** Blog\
**Created:** [October 2, 2026, 9:38am UTC](https://discourse.devontechnologies.com/t/take-control-of-devonthink-updated-october-2026/87755 "2026-10-02T09:38:12Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![eboehnisch](https://discourse.devontechnologies.com/user_avatar/discourse.devontechnologies.com/eboehnisch/32/38699_2.png) [@eboehnisch](https://discourse.devontechnologies.com/u/eboehnisch)\
**Post date:** [October 2, 2026, 9:38am UTC](https://discourse.devontechnologies.com/t/take-control-of-devonthink-updated-october-2026/87755/1 "2026-10-02T09:38:12Z")

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![tcodt4](https://devontech-discourse.s3.dualstack.us-east-1.amazonaws.com/uploads/original/3X/6/b/6b0655e3a9fdae5e04c44f70ad0e57149fc84f4a.jpeg)

Joe Kissel from [Take Control Books](https://www.takecontrolbooks.com/) has published the fifth quaterly update for his ebook _Take Control of DEVONthink 4_. It is now up to date with [DEVONthink 4.4 Tycho](https://www.devontechnologies.com/apps/devonthink) and [DEVONthink To Go 4.2.2 Chandra](https://www.devontechnologies.com/apps/devonthinktogo). Joe covers improvements to our external AI features, new scripts for MailMaven, and DEVONthink To Go’s [Zen Mode](https://www.devontechnologies.com/blog/20260721-zen-mode-devonthink-to-go). He has also replaced some screenshots and updated them for macOS 27 Golden Gate.

Download _Take Control of DEVONthink 4_ for free from our [Handbooks and Extras](https://www.devontechnologies.com/download/extras) page or directly from [Take Control Books](https://www.takecontrolbooks.com/devonthink-4/).

_This ebook is an independently written, edited, and produced publication, but available for free as part of an exclusive partnership between Take Control Books and DEVONtechnologies._