Show headings, italic, and bold in the Panel text fields

In the Panel if a client makes a heading, or bolds or italicises text this is shown by asterisks.

Is there a way to visually show a heading (i.e. the text is big), and bold text is bold and italic text is italic etc?

I think clients will find this easier to understand.

Yes, you can switch to the Writer field

The Markdown Field | Kirby CMS has a more visual approach to Markdown.

As an alternative, you can use the blocks field.