where not available

[Dovedale]

Пожалуйста помогите сказать по-русски where not available:

Support of the association as far as possible with the recruitment of national or regional
co-ordinating organisations, where not available.

Контекст:
Supporting organisations take the following tasks:
- Allow reference to its official patronage for the associationon on its homepage and
documentation with name
- Definition of its internal structures where the association can report to
- Support of the association as far as possible with the recruitment of national or regional
co-ordinating organisations, where not available
- Contribution to the maintenance of the database (host and national/regional coordinators),
as far as possible and reasonable

[seberyag]

Всемерная поддержка ассоциации. В случае отстутствия собственных отделений - привлечение национальных или региональных организаций.