Who may comment on a posting?

Virtually anyone. We want feedback which will help us deliver humanitarian aid with more awareness and integrity.

Comments to postings are restricted to those who register and sign in to the Blogger Membership Database. (Blogger is a Google free internet-based weblog software environment)

Comments can be restricted further, if this is desired, for example, only to those who have been invited to be members of this weblog. Is this what we want?