# Where is the mautic documentation? version "3"?
**URL:** https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200
**Category:** Development
**Created:** [May 6, 2020, 12:44am UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200 "2020-05-06T00:44:38Z")
**Posts on this page:** 8
**Page:** 1
### Author:  [@alexeimolina](https://forum.mautic.org/u/alexeimolina)
#### Post date: [May 6, 2020, 12:44am UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200/1 "2020-05-06T00:44:38Z")
Hey everyone, I can’t find the new documentations ;c
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### Author:  [@alexeimolina](https://forum.mautic.org/u/alexeimolina)
#### Post date: [May 6, 2020, 1:38am UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200/2 "2020-05-06T01:38:43Z")
It changes the way to addTokenSection; but I’m not really sure how to do it now; there’s more info about version 3? maybe some documentation link? I really can’t find it
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### Author:  [@silavapi](https://forum.mautic.org/u/silavapi)
#### Post date: [May 6, 2020, 7:40am UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200/3 "2020-05-06T07:40:25Z")
Hi there,
This blog post is the best place to start:
> **[Mautic 3 is coming!](https://www.mautic.org/blog/community/mautic-3-is-coming#developers)**
>
> Find out about the release schedule for Mautic 3, what you need to know about breaking changes, and how you can get involved in testing the alpha and beta releases.
It has a link to the upgrade.md file which includes all the changes.
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### Author:  [@alexeimolina](https://forum.mautic.org/u/alexeimolina)
#### Post date: [May 6, 2020, 11:36am UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200/4 "2020-05-06T11:36:13Z")
Thank you, I was reading this documentation, but I have a doubt, this documentation is the respective one for versions lower than 2.0, right? [https://developer.mautic.org/#2.0.0](https://developer.mautic.org/#2.0.0)
what’s the right documentation to 2.16.2 version?
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### Author:  [@alexeimolina](https://forum.mautic.org/u/alexeimolina)
#### Post date: [May 6, 2020, 12:10pm UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200/5 "2020-05-06T12:10:46Z")
I want to use this function ‘addTokenSection’ according this [https://developer.mautic.org/#extending-emails](https://developer.mautic.org/#extending-emails) but I’m confused about the right documentation to use this function on 2.16.2; due to it’s not working for me
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### Author:  [@mayanktiwaridotcom](https://forum.mautic.org/u/mayanktiwaridotcom)
#### Post date: [June 11, 2020, 8:36pm UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200/6 "2020-06-11T20:36:32Z")
now that we actually have a forum topic on documentation and I know some really advance tech guys are contacted for documentation purposes but I am still confused if i shall write my own blog on mautic plugin dev or contribute on official docs which are already quite helpful but not up to mark. But still working on plugin doc, based on 2.16.x at least.
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### Author:  [@silavapi](https://forum.mautic.org/u/silavapi)
#### Post date: [June 11, 2020, 8:58pm UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200/7 "2020-06-11T20:58:45Z")
We really would value some help with the Developer Documentation - we appreciate it needs a lot of attention!
If you would like to get involved, please join the Slack instance ([mautic.org/slack](http://mautic.org/slack) for an invite) and then hop into the Education & Product team Slack channels (#t-education and #t-product).
We have been selected for Google Season of Docs and one of those project proposals is on the developer docs, so exciting stuff on the horizon!
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### Author:  [@silavapi](https://forum.mautic.org/u/silavapi)
#### Post date: [June 11, 2020, 9:00pm UTC](https://forum.mautic.org/t/where-is-the-mautic-documentation-version-3/14200/8 "2020-06-11T21:00:12Z")
Also we are developing as knowledgebase ([kb.mautic.org](http://kb.mautic.org)) which will be a source of longer form tutorials, how-to guides and best practice examples. That could also include things like writing plugins for Mautic!