The correct options are Summary and Description.

Both Summary and Description are core elements of the issue details panel on a company-managed project board and they appear in the default issue layout. Summary supplies the short title that identifies the issue across boards and searches and Description holds the detailed content that explains the work to be done. Because they are fundamental parts of the issue view they cannot be removed from the default layout.

The Status field is governed by the workflow and its visibility can vary or be represented in other parts of the board so it is not guaranteed to be fixed in the default layout.

The Linked issues section shows related or blocked issues but it is an optional panel that can be added or omitted from the layout so it is not always present by default.

The Assignee field is configurable at the project level and teams can choose whether to show or hide it in their layouts so it is not a required part of the default issue details panel.

Full AWS Practitioner Certification Question