8
hi tatane
step by step (all in admin area)
1) create an account (already done: you have an account php mail named "tatane")
2) create a newsletter category (already done: you have cat "janvier")
3) create a newsletter, select account "tatane" (if you have only one account, it is hidden, if you have meanwhile more than one, you can select), select a newsletter cat (minimum one)
subscriptions should (and will) be normally done by the users, but you can do the same with:
1) make a registration of a person (already done: you have Mrs. fff ggg)
2) goto Categories-Subscribers, click on "Add new Categories-Subscribers", select newsletter cat in dropdown Cat-Id, select subscriber in dropdown Subscribers, submit
3) after submit you get back to list Categories-Subscribers, now you should see "1" in column "Subscribers"
If you have done this, please test again
If you have still problems, please report