Minor tweaks

* Add Codeowners file explanation
* Remove Slack CTA (pending release of Discourse)

.github/CODEOWNERS

@@ -1,3 +1,12 @@
+# The CODEOWNERS file is used to define individuals or teams that are responsible for code in a repository.
+# Each of these groups of CODEOWNERS have approval and merge authority over the noted directories.
+#
+# Order is important; the last matching pattern takes precedence.
+#
+# Lines starting with '#' are comments.
+# Each line is a file pattern followed by one or more owners.
+
+#####################
 # Main global owner #
 #####################
 *

CONTRIBUTING.md

@@ -2,15 +2,12 @@
 
 The following is a set of guidelines for contributing to this project. We really appreciate that you are considering contributing!
 
-#### Table Of Contents
+#### Table of Contents
 
-[Getting Started](#getting-started)
-
-[Contributing](#contributing)
-
-[Code Guidelines](#code-guidelines)
-
-[Code of Conduct](/CODE_OF_CONDUCT.md)
+- [Getting Started](#getting-started)
+- [Contributing](#contributing)
+- [Code Guidelines](#code-guidelines)
+- [Code of Conduct](/CODE_OF_CONDUCT.md)
 
 ## Getting Started
 

SUPPORT.md

@@ -4,19 +4,23 @@
 
 We use GitHub for tracking bugs and feature requests related to this project.
 
-Don't know how something in this project works? Curious if this project can achieve your desired functionality? Please open an issue on GitHub with the label `question`.
+Don't know how something in this project works? Curious if this project can achieve your desired functionality? Please open an issue on GitHub with the label `question`. Alternatively, start a GitHub discussion!
 
 ## NGINX Specific Questions and/or Issues
 
 This isn't the right place to get support for NGINX specific questions, but the following resources are available below. Thanks for your understanding!
 
+<!--
+To be replaced with Discourse
+
 ### Community Slack
 
 We have a community [Slack](https://nginxcommunity.slack.com/)!
 
 If you are not a member, click [here](https://community.nginx.org/joinslack) to sign up. (Let us know if the link does not seem to be working at <[email protected]>!)
 
 Once you join, check out the `#beginner-questions` and `nginx-users` channels :)
+-->
 
 ### Documentation
 
@@ -34,8 +38,8 @@ Please see the [contributing guide](/CONTRIBUTING.md) for guidelines on how to b
 
 <!-- ## Commercial Support
 
-Commercial support for this project may be available. Please get in touch with [F5 NGINX sales](https://www.f5.com/products/get-f5/) sales or check your contract details for more info! -->
+Commercial support for this project may be available. Please get in touch with [NGINX sales](https://www.f5.com/products/get-f5/) or check your contract details for more information! -->
 
 ## Community Support
 
-This project does **not** offer commercial support. Community support is offered on a best effort basis through either GitHub issues/PRs/discussions or via any of our active communities.
+This project does **not** offer commercial support. Community support is offered on a best effort basis through either GitHub issues/PRs/discussions or through any of our active communities.