A: Hey there, DerMaddin! Thank you for your interest in Squirrly SEO.

The Breadcrumblist schema is customizable in Squirrly SEO. You will be able to build and edit the breadcrumbs schema via the Bulk SEO Panel (Rich Snippets section) after selecting the Breadcrumblist type. Squirrly will add the required properties based on the data you input into those fields.

Plus, you'll also have access to the Reusable Schemas feature. With this feature, you can seamlessly create reusable custom structured data templates that incorporate data from your custom fields and completely automate schema generation for your custom post types.

For more details: https://howto12.squirrly.co/kb/reusable-schemas/

Hope this helps but let me know if you need more details or have any other questions.