process-end condition?
     local-declaration*
     action*

A rule with several properties which is executed after all other types of rules, and can be included in any program type. Streams opened in process-end rules without specifying the domain-free open modifier can be written to:

• in cross-translations and down-translations (all rules).
• in up-translations, context-translations, and process programs (all output processor rules).

Similarly, process-end rules can write to streams opened with the domain-free open modifier, or to any stream opened in:

• cross-translations and down-translations (all rules).
• up-translations, context-translations, and process-programs (all output processor rules).

Changing groups in a process-end rule has the following effects:

• in a cross-translation or a down-translation, this can affect any following rule.
• in an up-translation, context-translation, or process program, this can affect only output processor rules.

Of course, changing groups never affects a subsequent rule if it is done within an action preceded by a using group as prefix.

Changing groups can affect a process-end rule as follows:

• in a cross-translation or down-translation, if it is done in any rule.
• in an up-translation, context-translation, or process program, only if it is done in an output processor rule.