> For the complete documentation index, see [llms.txt](https://df-manual.gitbook.io/df-book/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://df-manual.gitbook.io/df-book/review-circle/contact-and-support.md).
# Contact & Support
Use the options below if you need help with the Review Circle or the Reviewer Portal.
Please check the documentation and FAQs first. If the issue isn’t resolved, reach out through one of these channels.
**Email**
* For general questions and process-related issues:
* For technical issues with the Reviewer Portal or tools:
**Calls**
* For urgent issues during business hours reach out to respective coordinators on mattermost to set up a call during the below timings
* Monday–Friday, 9:00–17:00 (UTC)
**Live Chat**
Available [here](https://reviewers-portal.vercel.app/support) during business hours for quick questions.
**Support Tickets**
Use the [support ticket system](https://reviewers-portal.vercel.app/support) for issues that require follow-up or tracking.\
Include your name, email, issue category, and a clear description.
---
# Agent Instructions
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## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:
```
GET https://df-manual.gitbook.io/df-book/review-circle/contact-and-support.md?ask=&goal=
```
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