Can someone guide me as where should I post?

Hello there,
This is my first post after just joining this discussion so please forgive me and provide kind assistance if I have posted to the wrong subsection.
I am new here but a real enthusiast and loving this community so far. I have a background in teaching coding and in education and feel I could help with documentation; at least for starters.
As a new member in this forum and wish to share and gain some knowledge. I am looking forward to create my own discussion to resolve my query and gain some knowledge though I have taken part in various discussion which is definitely helped me a lot.
Also in what category should be taken depends on what factors? Thankyou in advance.

Hello, welcome to the PLCnext Community.
Regarding the Forum category that you choose for a new post: Don’t be too concerned about that. Most of the regular community members watch all the categories, so your post will be noticed no matter which category you choose.
Here is a rough description of the most popular categories:

                       * PLCnext Engineer - for discussions related to the features available in PLCnext Engineer, including the HMI.
                       * PLCnext Technology & PLCnext Controls - for discussions related to the hardware, or programming the platform using tools other than PLCnext Engineer.
                       * PLCnext Store - for discussions related to the PLCnext Store. Questions about individual apps in the Store should be sent directly to the app developers, using the "Contact developer" button on the app page in the Store.
                       * Proficloud - for discussions related to [proficloud.io](https://proficloud.io/)
                       * Container - for discussions related to the use of container engines (docker, balena, podman) on PLCnext Control devices.

This Forum is not intended for discussions or questions about Phoenix Contact products that are not part of the PLCnext Technology family. Those questions should be sent to the technical experts in your local Phoenix Contact office. You can find contact details for your local office on the Phoenix Contact home page for your country.

Thanks a lot mate for replying first of all, Also I have gone through your post and found it very much useful & informative to be honest as a new member I am loving this community so far and looking forward to contribute to the community.
Also, I am surely gonna bookmark this one.

Also, that category thing is to make the specific audience get the targeted category.