# `<relcell>`

The `<relcell>` element defines a cell in the relationship table (`<reltable>`). The `<topicref>` elements that it contains are related to the `<topicref>` elements in other cells of the same row. By default, topics or resources that are referenced in the same cell are not related to each other, unless you change the `@collection-type` attribute of the `<relcell>` to indicate that they are related.

Category: Basic map elements