When i enabled Mandrill from Community Enhancements for bulk mails, the validiting users don't get their validation email, so i tested quickly, from what I've discovered: bulk mail works perfectly with Mandrill, the users receive their email, but when i use Email Tester or User or Admin Validation via email, no one receive their email and more is there to say when I use Email Tester i get this "Could not open a socket to the SMTP server (110:Timout) even though I have installed correctly Mandrill with his API key and Username
If i disable (What I would not do for bulk mail), everything works even if (for some host) my emails arrive in spam folder