region.outer.properties attribute set
region.outer.properties Properties of running outer side region
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## Description

The FO stylesheet supports optional side regions similar to the header and footer regions. Any attributes declared in this attribute-set are applied to the region element in the page master on the outer side (opposite the binding side) of the page. This corresponds to `<fo:regin-start>` on odd-numbered pages and `<fo:region-end>` on even-numbered pages. For single-sided output, it always corresponds to `<fo:regin-start>`.

You can customize the template named `outer.region.content` to specify the content of the outer side region.

See also outer.region.content.properties, page.margin.outer, body.margin.outer, and the corresponding `inner` parameters.