Users connected with the "subscriber" role in WordPress do not see CiviCRM nor access to it (404 error). It works well with WP admin role. I believe I have configured correctly the permissions in Administer -> Users & Permissions -> WordPress Access Control. Any ideas? Many thanks
After having tested all the possibilities by checking and unchecking all the options marked in the WordPress Access Control pane, I found that the box "CiviCRM: access CiviCRM backend and API" must be be ticked. Otherwise you dont have access to CiviCRM. Strange because it is told to give this to trusted roles only. The well done documentation is unfortunately lacking on this subject.