도구
Tools can edit the paper.
Use the sidebar to learn more about the tools.
Create a new tool by clicking on the plus icon. Change the tool order by dragging and change the tool by clicking. If you click on a selected tool you can configure it.
The name of the tool will be displayed as tooltip on hover on the tool.
Temporary tools
섹션 제목: “Temporary tools”There can be only one temporary tool at a time. It appears on the left of the toolbar and will disappear when another tool is selected.