Snapshot.md

@@ -32,7 +32,7 @@ The root element of a snapshot document is `OFMX-Snapshot`. It's the only top le
   * `@version` ![[M]](https://openflightmaps.gitlab.io/ofmx/svg/m.svg) – [MAJOR.MINOR schema version](Home#versioning)
   * `@origin` ![[M]](https://openflightmaps.gitlab.io/ofmx/svg/m.svg) – Origin of the data contained herein (see [<span>`@origin`</span>](#origin))
   * `@namespace` ![[E]](https://openflightmaps.gitlab.io/ofmx/svg/e.svg) ![[X]](https://openflightmaps.gitlab.io/ofmx/svg/x.svg) – [UUID version 4](https://en.wikipedia.org/wiki/Universally_unique_identifier) (see [<span>`@namespace`</span>](#namespace))
-  * `@region` ![[E]](https://openflightmaps.gitlab.io/ofmx/svg/e.svg) ![[X]](https://openflightmaps.gitlab.io/ofmx/svg/x.svg) – Space separated list of [regions](Features#region) the features in this document belong to
+  * `@regions` ![[E]](https://openflightmaps.gitlab.io/ofmx/svg/e.svg) ![[X]](https://openflightmaps.gitlab.io/ofmx/svg/x.svg) – Space separated list of [`@region` attribute values](Features#region) used throughout this document
   * `@created` ![[M]](https://openflightmaps.gitlab.io/ofmx/svg/m.svg) – Created at this [datetime](Dates-and-Times)
   * `@effective` ![[M]](https://openflightmaps.gitlab.io/ofmx/svg/m.svg) – Data effective after this [datetime](Dates-and-Times)