wd 12, section 8, lines 2278ff

This model must be complemented by
an instance of it which is based on an

existing reliable messaging
standard. Such an instance, called here a reliability module, is described
in

Appendix R.

 

1. We have two instances described in section 10.

2. Appendix R should be Section 10? 

 

Result:

 

Two instances, called reliability modules, that each fit
within the model developed in this section are described in

Section 10.