readme

docs/docs/usage-guide/index.md

@@ -1,8 +1,10 @@
 # Usage guide
 
+This page provides a detailed guide on how to use PR-Agent. It includes information on how to adjust PR-Agent configurations, define which tools will run automatically, manage mail notifications, and other advanced configurations.
+
+
 - [Introduction](./introduction.md)
 - [Configuration Options](./configuration_options.md)
-- [Managing Mail Notifications](./mail_notifications.md)
 - [Usage and Automation](./automations_and_usage.md)
     - [Local Repo (CLI)](./automations_and_usage.md#local-repo-cli)
     - [Online Usage](./automations_and_usage.md#online-usage)
@@ -11,6 +13,7 @@
     - [GitLab Webhook](./automations_and_usage.md#gitlab-webhook)
     - [BitBucket App](./automations_and_usage.md#bitbucket-app)
     - [Azure DevOps Provider](./automations_and_usage.md#azure-devops-provider)
+- [Managing Mail Notifications](./mail_notifications.md)
 - [Additional Configurations Walkthrough](./additional_configurations.md)
     - [Ignoring files from analysis](./additional_configurations.md#ignoring-files-from-analysis)
     - [Extra instructions](./additional_configurations.md#extra-instructions)