Hello @max.petrivskyi, thanks for reaching out.
I imagine you're referring to this thread: How to create a Table .
In this publication, we propose three options to manage the tables within the documents.
The first one proposes modeling content in the Custom Types in a certain way so that the API response has an understandable structure for a table.
The second option suggests using an application or service external to Prismic to handle the table and then using an Embed link to connect it to your documents.
And the third option indicates that you can add the raw HTML code of a table directly into a field that accepts preformatted text. Which of these options would you like more information about?