Document support for find and replace functionality

Is your feature request related to a problem? Please describe. The user is requesting a new feature to add search and replace capabilities within documents. This would allow users to easily locate specific text within a document and replace it with alternative text, which is a common and useful editing tool in many document editing applications.

Describe the solution you'd like A clear and concise description of what you want to happen.

Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered.

Additional context Add any other context or screenshots about the feature request here.