-description, etc.) and non-common parts (e.g., VNFs not mapped onto a specific domain and their
-dependents are excluded from topology description and policy targets). In the current Domino
-convention, if a VNF (or any node) does not have a policy rule (i.e., it is not specified as a
-target in any of the policy rules), that resource is wild carded by default and treated as part
-of the "common part". For the example above, no partitioning would occur as all VNFs are
-mapped onto site-3; Domino Server simply delivers the Tosca file to Domino Client hosted on
-site-3. When TOSCA cannot be consumed by a particular site directly, Domino Server can utilize
+description, virtual resources that are not targeted by any policy rule, etc.). Each site
+specific file has also a non-common part that only appears in that file (i.e., virtual
+resources explicitly assigned to that site and the policy rules that accompany those virtual
+resources.
+
+In the current Domino convention, if a VNF (or any virtual resource) does not have a policy
+rule (i.e., it is not specified as a target in any of the policy rules) and it also is not
+dependent on any VNF (or any virtual resource) that is assigned to another site, that resource
+is wild carded by default and treated as part of the "common part". Also note that currently
+Domino does not support all or nothing semantics: if some of the virtual resources are not
+mappable to any domain because they are targets of policy rules that are not supported by any
+site, these portions will be excluded while the remaining virtual resources will be still be
+part of one or more template files to be distributed to hosting sites. When NSDs and VNFDs are
+prepared, these conventions must be kept in mind. In the future releases, these conventions can
+change based on the new use cases.
+
+For the example above, no partitioning would occur as all VNFs are mapped onto site-3;
+Domino Server simply delivers the Tosca file to Domino Client hosted on site-3. When TOSCA
+cannot be consumed by a particular site directly, Domino Server can utilize