diff --git a/01-setup-and-first-steps/README.md b/01-setup-and-first-steps/README.md
index 485002ab..eeccc369 100644
--- a/01-setup-and-first-steps/README.md
+++ b/01-setup-and-first-steps/README.md
@@ -407,6 +407,7 @@ That's it for getting started! As you become comfortable, you can explore additi
 | `/env` | Show loaded environment details — what instructions, MCP servers, skills, agents, and plugins are active |
 | `/init` | Initialize Copilot instructions for your repository |
 | `/mcp` | Manage MCP server configuration |
+| `/settings` | Open an interactive dialog to browse and edit all user settings in one place |
 | `/skills` | Manage skills for enhanced capabilities |
 
 > 💡 Agents are covered in [Chapter 04](../04-agents-custom-instructions/README.md), skills are covered in [Chapter 05](../05-skills/README.md), and MCP servers are covered in [Chapter 06](../06-mcp-servers/README.md).
@@ -471,6 +472,7 @@ That's it for getting started! As you become comfortable, you can explore additi
 
 | Command | What It Does |
 |---------|--------------|
+| `/app` | Open the GitHub app (or browser fallback) directly from the CLI |
 | `/changelog` | Display changelog for CLI versions |
 | `/feedback` | Submit feedback to GitHub |
 | `/help` | Show all available commands |
diff --git a/04-agents-custom-instructions/README.md b/04-agents-custom-instructions/README.md
index 81232e2e..610afb2e 100644
--- a/04-agents-custom-instructions/README.md
+++ b/04-agents-custom-instructions/README.md
@@ -433,6 +433,7 @@ Copilot will scan your project and create tailored instruction files. You can ed
 | `AGENTS.md` | Project root or nested | **Cross-platform standard** - works with Copilot and other AI assistants |
 | `.github/copilot-instructions.md` | Project | GitHub Copilot specific |
 | `.github/instructions/*.instructions.md` | Project | Granular, topic-specific instructions |
+| `~/.copilot/instructions/**/*.instructions.md` | User (all projects) | Personal instructions that apply everywhere, across all your repos |
 | `CLAUDE.md`, `GEMINI.md` | Project root | Supported for compatibility |
 
 > 🎯 **Just getting started?** Use `AGENTS.md` for project instructions. You can explore the other formats later as needed.
diff --git a/06-mcp-servers/README.md b/06-mcp-servers/README.md
index 6ddc8fb0..abac856c 100644
--- a/06-mcp-servers/README.md
+++ b/06-mcp-servers/README.md
@@ -152,7 +152,7 @@ Copilot opens an interactive picker showing available servers. Select one, and t
 
 ## MCP Configuration File
 
-MCP servers are configured in `~/.copilot/mcp-config.json` (user-level, applies to all projects) or `.mcp.json` (project-level, placed in the root of your project). If you used `/mcp search` above, the CLI already created or updated this file for you, but it's useful to understand the format for customization.
+MCP servers can be configured at the user level in `~/.copilot/mcp-config.json`, which applies across projects, at the project level in `.mcp.json`, or in the workspace config file `.github/mcp.json`. `.github/mcp.json` is auto-loaded alongside `.mcp.json`. If you used `/mcp search`, the CLI created or updated your user-level `~/.copilot/mcp-config.json`, but understanding the JSON format is useful when you want to customize or share project-level MCP configuration.
 
 > ⚠️ **Note**: `.vscode/mcp.json` is no longer supported as an MCP config source. If you have an existing `.vscode/mcp.json`, migrate it to `.mcp.json` in your project root. The CLI will show a migration hint if it detects an old config file.