> ## Documentation Index > Fetch the complete documentation index at: https://docs.blockli.app/llms.txt > Use this file to discover all available pages before exploring further. # blökkli Built-in Editor Features: Complete Reference > A reference of all 40+ built-in features included with blökkli. Learn what each feature does and how to enable, disable, or configure it. blökkli ships with 40+ editor features that are enabled by default. Each feature is an independent module — you can disable any feature by returning its ID from `getDisabledFeatures()` in your adapter without affecting any other part of the editor. ## Disabling Features Return an array of feature IDs from `getDisabledFeatures()` in your adapter to remove those features for the current editing session: ```typescript theme={null} // In your adapter async getDisabledFeatures() { return ['assistant', 'comments', 'grid'] } ``` This is commonly used to simplify the interface for non-technical editors, to hide features that depend on adapter methods you haven't implemented, or to enforce editorial workflows by restricting certain capabilities to specific roles. ## Feature Reference | Feature | ID | Description | | --------- | ----------- | -------------------------------------------------------------------------------------------- | | Add Block | `addList` | Panel listing all available block types; drag or click to insert a new block at any position | | Edit Form | `edit` | Opens the block's edit form in an overlay iframe powered by `formFrameBuilder()` | | Duplicate | `duplicate` | Clone the selected block(s) and insert the copy directly after the original | | Delete | `delete` | Remove the selected block(s) from the page | | Feature | ID | Description | | ----------- | ------------- | ------------------------------------------------------------------ | | Selection | `selection` | Click to select a block and reveal the floating action toolbar | | Multiselect | `multiselect` | Hold Shift to select multiple blocks; apply actions to all at once | | Structure | `structure` | Tree outline view of every block on the page, grouped by field | | Feature | ID | Description | | ------- | --------- | ----------------------------------------------------------------------------------------------- | | History | `history` | Visual timeline of every mutation in the current session; click any entry to restore that state | | Diff | `diff` | Highlights additions, removals, and changes compared to the last published version | | Revert | `revert` | Discard all unpublished mutations and reset the page to its last published state in one click | | Feature | ID | Description | | ----------- | ---------------- | ----------------------------------------------------------------------------------- | | Clipboard | `clipboard` | Paste text, images, URLs, or previously copied blocks directly onto the page | | Library | `library` | Save any block as a reusable library item that can be inserted into any entity | | Fragments | `fragments` | Save and insert pre-configured groups of blocks as named fragments | | Import | `importExisting` | Import blocks from another entity into the current page | | Conversions | `conversions` | Convert a block from one bundle type to another, preserving compatible field values | | Feature | ID | Description | | ------------------ | ------------------- | -------------------------------------------------------------------------------------------- | | Preview | `preview` | Toggle the editor overlay off to view the page as a visitor would see it | | Responsive Preview | `responsivePreview` | Preview the page at mobile, tablet, and desktop viewport widths | | Publish | `publish` | Commit all staged mutations to production by calling `publish()` in your adapter | | Preview Grant | `previewGrant` | Generate a time-limited shareable preview link for stakeholders who don't have editor access | | Feature | ID | Description | | --------- | ----------- | ------------------------------------------------------------------------------------------------------ | | Assistant | `assistant` | AI-powered block generation and content suggestions (requires `assistantGetResults()` in your adapter) | | Transform | `transform` | Apply backend-defined transform plugins to selected blocks — useful for bulk content processing | | Feature | ID | Description | | ------------- | -------------- | -------------------------------------------------------------------------------------------- | | Grid | `grid` | Toggle a CSS grid overlay on the editing canvas to aid layout alignment | | Media Library | `mediaLibrary` | Browse and insert media assets from your DAM or media backend (requires adapter integration) | | Artboard | `artboard` | Zoom and pan the editing canvas — useful for dense or wide layouts | | Feature | ID | Description | | ------------ | -------------- | -------------------------------------------------------------------------------------- | | Comments | `comments` | Add threaded comment annotations to individual blocks; resolve and delete threads | | Ownership | `ownership` | Lock editing to one user at a time; other users can request or forcibly take ownership | | Translations | `translations` | Manage and compare multilingual content variants for each block | | Feature | ID | Description | | ----------- | ------------- | ----------------------------------------------------------------------------------------------- | | Debug | `debug` | Developer overlay displaying live block state, mutation log, and component metadata | | Validations | `validations` | Display validation warnings and errors surfaced by your adapter directly on the relevant blocks | | Help | `help` | In-editor help panel with feature descriptions and an optional guided tour for new editors |