# Advanced Messages blocks

> 14 blocks in the Advanced Messages category.

[All blocks](https://inventor.bot/docs/reference/blocks.md)

| Block | ID | Description |
| --- | --- | --- |
| [Text](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-content-text.md) | `advmsgcmp_content_text` | Text component. |
| [Message Container](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-layout-container.md) | `advmsgcmp_layout_container` | Holds text, thumbnails, galleries, and other content components. |
| [Section](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-layout-section.md) | `advmsgcmp_layout_section` | Holds text alongside an accessory button or thumbnail. |
| [Action Row](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-layout-actionrow.md) | `advmsgcmp_layout_actionrow` | Holds up to 5 buttons or a single select component. |
| [Separator](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-layout-separator.md) | `advmsgcmp_layout_separator` | Adds vertical padding between message components, with an optional divider line. |
| [Button](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-interaction-button.md) | `advmsgcmp_interaction_button` | Create a button for users to click on. Triggers with a new flow and Custom ID. |
| [Gallery](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-layout-gallery.md) | `advmsgcmp_layout_gallery` | Top-level container for 1-10 media items. |
| [Image](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-media-image.md) | `advmsgcmp_media_image` | Single media item in a gallery or a thumbnail accessory. |
| [String Select Option](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-interaction-select-option.md) | `advmsgcmp_interaction_select_option` | Option item for a String Select component. |
| [String Select](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-interaction-select-string.md) | `advmsgcmp_interaction_select_string` | String select menu for advanced messages and modals. |
| [User Select](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-interaction-select-user.md) | `advmsgcmp_interaction_select_user` | User select menu for advanced messages and modals. |
| [Role Select](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-interaction-select-role.md) | `advmsgcmp_interaction_select_role` | Role select menu for advanced messages and modals. |
| [Mentionable Select](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-interaction-select-mentionable.md) | `advmsgcmp_interaction_select_mentionable` | Mentionable select menu for advanced messages and modals. |
| [Channel Select](https://inventor.bot/docs/reference/blocks/advanced-messages/advmsgcmp-interaction-select-channel.md) | `advmsgcmp_interaction_select_channel` | Channel select menu for advanced messages and modals. |