Allow HTML / RichText editing for Description and Tagline

[douglas-johnson]

Background

On Thought Catalog ( but not the submissions platform profile editor ) we allow HTML in the cap-description and cap-tagline Guest Author meta fields.

The modifications to CAP metaboxes on Thought Catalog make use of auth / nonces above and beyond CAP, which I think might be unnecessary.

Can we use the form fields intended by CAP and just replace the textarea inputs with tinyMCE editors?

Details

• [ ] Allow HTML in tagline and description fields
• [ ] Allow updates in both the Guest Author post editor and the REST API.
• [ ] Try to use as much of what is already provided in CAP in terms of nonce verification.