Multi-Cursor Editing
To edit multiple instances of text within different sections of a document, you can use multi-cursor editing. This allows multiple cursors to be placed in different spots so text can be added, modified, or deleted.
To engage multi-cursor editing, press the Alt key (or Option key on a Mac) and use the mouse to place cursors throughout the document. Every click creates a cursor resulting in multiple cursors.
Installation d'une extension
Documentation