Issue - Custom Table in Tiptap - Only Table Editable, Header, Footer & Notes Not Editable (Refer Image)

[Maria-George2000]

I am implementing a custom table with a header, footer, and notes section in Tiptap. However, I am facing issues with making the header, footer, and notes section editable. Currently, only the table itself is editable, while the other sections remain static. I am using a custom extension for the table block. How can I make the header, footer, and notes section editable as well?

I have tried wrapping the header, footer, and notes section inside

, but it doesn't work within the Tiptap editor.
I am using useEditor from @tiptap/react along with StarterKit, Table, and a custom CustomTableBlock extension.
Is there a recommended way to extend ProseMirror's schema to allow these sections to be editable?
Any suggestions or workarounds would be appreciated.