> For the complete documentation index, see [llms.txt](https://docs.biodock.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.biodock.ai/start/path-2-train-a-fully-automated-ai-model/labeling-shortcuts.md).

# Labeling shortcuts

#### General Controls

* Shift key: Hide labels over the image
* A: Accept AI selection
* Escape: Stop labeling
* Space bar: Switch from labeling to move image
* Number buttons: Switch to that size group

#### Editing Objects within Size Classes

* D: AI detect (drag the box around one object and AI will try to select all)
* S: AI select tool (click to select individual objects)
* P: Pen tool (manually draw objects)

#### After Clicking on an Object

* E: Edit an object with the pen tool
* A: Add with the pen tool onto an existing object
* M: Subtract area from the selected object with the pen tool
* Delete: Delete the selected object

#### Multiple Object selection and bulk actions

* Command (Mac) / Ctrl (Windows) + Click: select multiple objects
* Command (Mac)/ Ctrl (Windows) + Drag with mouse: highlight/select multiple objects 
* After selecting multiple objects you can perform bulk actions such as, delete, merge and change class.

<figure><img src="/files/5tIpiEN65CtPjBw6pzHf" alt="" width="326"><figcaption></figcaption></figure>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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://docs.biodock.ai/start/path-2-train-a-fully-automated-ai-model/labeling-shortcuts.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.