Steve wrote:

I am doing some tests at the moment. What I want to do, is to be able to "invite" or to make "subscribe" some people, in order to send them some newsletters.

However, I do wish that ONLY the moderators and the administrator can send newsletters. None of the members should be able to send newsletters.

• How can I disable it ?

See the FAQ at <http://wiki.list.org/x/3YA9>.

Instead of letting them sending emails and waiting for approval, I would prefer that this will be rejected automatically, without rejecting the admin and moderators

Yes. This is covered in the FAQ, but note that the secure way to do this is to leave everyone moderated and post with an Approved: header as also mentioned in the FAQ.

-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan