nuevoMailer SB v.10.1 has just been released and it will surprise you.

• A totally new interface for improved productivity and more screen working space. 
• Css themes and Night mode. You can personalize the look of your nuevoMailer now.
• A lot of emphasis was given on the improvement of various charts and reports. More specifically we tried to cover cases such as, 
• Email scanners that click multiple times the same links in a newsletter (even at the same second).
• Privacy Protection measures from ESPs that mask the recipient's IP address and email app used. More on this here.
• A lot of emphasis was given also on opt-in forms.
• Google reCAPTCHA v3 added as option. Redesigned the default captcha method to accommodate the coming browser changes in how they handle cookies and also introduced bot spam traps and rate limiting.
• Read about the new features here.
• See the new demo.