From Overwhelmed to Confident in 90 Days.
A practical leadership system that turns new and front-line managers into trusted, decisive leaders — with daily routines, coaching habits, and a 90-day action plan they actually use.
Built for
First-time managers, shift leaders, assistant managers, and frontline supervisors.
What you'll build
Confidence, leadership routines, coaching habits, and a capstone action plan.
Read Module 1 online in the sample chapter viewer.
Limited launch offer: First 50 buyers on each tier save automatically at checkout. For HR & L&D teams →
The Problem
First-time managers often enter leadership with responsibility but no clear operating system. Without structure, common problems show up quickly:
The cost is real. Organizations lose time correcting avoidable mistakes. Employees experience inconsistent leadership. New managers feel overwhelmed because they are trying to lead without a clear framework. This guide closes that gap.
Who This Is For
- First-time managers
- New supervisors
- Assistant managers
- Front-line leaders
- High-performing employees preparing for promotion
- Small business owners developing team leads
- HR, L&D, and operations leaders supporting manager onboarding
- Organizations needing a practical leadership development tool
Not theory-heavy leadership content — built for practical use in real work environments.
What Managers Will Learn
- Shift from doing the work to leading the work
- Communicate expectations clearly
- Run more effective one-on-ones
- Delegate without micromanaging
- Give feedback with confidence and fairness
- Set standards and address early performance gaps
- Manage up and across the organization
- Complete a 90-day capstone that shows visible leadership growth
What Is Included
Depending on the license selected, buyers may receive:
The system can be used for self-study, small team development, or a structured organizational rollout.
What Readers Are Saying
Real feedback from front-line leaders, executives, and HR professionals already using the Management Mastery Guide.
"This e-book was built with thought, detailed research, and years of experience. It covers everything from one-on-one coaching and role playing to real-world problem solving. Having served from line level to executive management — including command level in the military, President, COO, CFO, and business owner — I can say hands down this belongs in every leader's toolbox. I will be introducing it to my employees and personal contacts."
James Hood Jr.
President, Virginia Beach Interdenominational Ministers Conference
"This training manager book is a valuable resource for anyone responsible for developing people, leading teams, or improving performance through effective training. It provides practical guidance, clear strategies, and useful insights that can be applied in real workplace situations. What I appreciate most is how the book focuses not only on training delivery, but also on leadership, engagement, accountability, and helping others grow. It gives training managers the tools to be more intentional, organized, and impactful in their role. I believe this book would be beneficial for new and experienced training managers alike. It can help strengthen coaching skills, improve training consistency, and support the development of stronger teams."
Shamarr Bowden
Market Leader, 7-Eleven
"I was promoted into management with a strong work ethic, but no real management training. I struggled to complete closing procedures on time until I used Management Mastery Book One. The Clear Communication Checklist and Delegation Planner helped me communicate expectations, delegate better, and get my crew completing closing duties on time."
Je'Taun B.
Assistant Manager
"This e-book is filled with valuable, practical information. It provides clear, detailed guidance on how to use the book and its tools effectively. The tools are excellent — especially the Clear Communication Checklist, which helps managers clearly define the task, assign ownership, and establish a deadline. I also found the real-world examples and 'In My Experience' sections especially valuable because they made the content relatable, credible, and easy to apply."
Jessica Marsh-Brown
Service Director
"As an Assistant General Manager, I face labor shortages, turnover, high guest expectations, and online reputation pressure every day. Book One gave me practical tools to lead through all of it. The Delegation Planner helps me operate more effectively with a lean team, and the coaching and feedback tools have helped me retain good people. The Clear Communication Checklist makes service expectations crystal clear, so guests get a consistent experience — and that consistency shows up in our reviews."
Valerie W.
Assistant General Manager
"Too often, organizations promote high-performing team members into management and expect them to lead without formal training, coaching, or mentorship. Management Mastery Book One should be a prerequisite for every new manager. It delivers practical tools and real-world insight into the do's and don'ts of transitioning from peer to leader. New managers gain the confidence, structure, and leadership foundation they need to succeed."
Sess Merke
Senior Corporate Manager, Morgan Truck Body
Inside the Workbook
A glimpse at the frameworks, weekly reflections, and conversation playbooks managers work through across the 90-day system.
Framework
The 90-Day Leadership System
Weekly Reflection
Coaching Conversations
Playbook
Difficult Conversations
Choose Your License
Created by John Newell
U.S. Navy veteran and retail leader with 35+ years of leadership, operations, and training experience — built into every workbook, script, and checklist in this system.
Buying for your organization?
Any tier can be deployed as a 90-day program — individual self-study, team pilot, or guided rollout. See the HR & L&D program overview for cohort planning, measurement, and capstones.
Limited-Time Launch Offer
The first 50 buyers on each tier save automatically at checkout. No code needed — discount applied instantly.
Individual License (1 User)
Best for one self-directed learner
$54 one-time
$59 SAVE $5 with LAUNCH50
First 50 buyers only
For new managers who want a practical leadership guide they can work through independently.
- Printable workbook
- Fillable workbook
- Certificate of Completion
- License for one (1) named user
Licensed to one user. No sharing, copying, or group use.
Team License (Up to 10 Users)
Best for small teams & pilot programs
$629 one-time
$699 SAVE 10% with TEAM50
First 50 buyers only
For organizations that want to support up to 10 managers with a ready-to-use development system.
- Printable workbook
- Fillable workbook
- Facilitator and Leader Guide
- Certificate of Completion
- Organizational license — up to 10 named users, 12-month term
Recommended starting point for small businesses and internal trainers.
Guided Rollout License (Up to 20 Users)
For HR, L&D & operations leaders
$1,889 one-time
$2,099 SAVE 10% with ROLLOUT50
First 50 buyers only
For HR, L&D, operations leaders, or business owners who want a more structured rollout with direct orientation support — purchase instantly and we'll follow up to coordinate your 60-minute orientation.
- Everything in the Team License
- Manager Portfolio Tracker
- Launch and reminder templates
- One 60-minute orientation session
- Organizational license — up to 20 named users, 12-month term
Orientation scheduled by email after purchase. Prefer to talk first? Request a guided rollout intake.
Licensing Terms
All content in Management Mastery Guide Book One is owned by JSN Enterprises and protected by copyright and applicable intellectual property laws. Your purchase provides a limited license to use the material according to the option selected at checkout.
Individual purchases are for one user only. They may not be copied, shared, forwarded, uploaded, resold, or distributed to others. Team and organizational licenses apply only to the number of users, seats, or scope granted by JSN Enterprises. Purchase of a license does not transfer ownership of the content.
For bulk licensing, facilitator use, customized rollout support, or broader organizational distribution, contact JSN Enterprises before implementation.
Frequently Asked Questions
Is this only for brand-new managers?
No. It is especially useful for first-time managers, but it also helps supervisors and front-line leaders who were promoted without formal management training.
Can organizations use this for training?
Yes. The guide can support self-study, supervisor-led coaching, cohort training, manager onboarding, or internal leadership development.
Is this theory-heavy?
No. The focus is practical application. The guide includes worksheets, scripts, examples, reflection tools, and a 90-day structure managers can use in real situations.
Can I share my individual copy with my team?
No. An individual license is for one user only. Team or organizational use requires the appropriate license.
What makes this different from a general leadership book?
This is not just reading material. It is a structured management workbook designed to help new leaders practice communication, delegation, feedback, accountability, and follow-through over 90 days.
Do you offer bulk or organizational pricing?
Yes. Team and organizational options are available for small groups, cohorts, and broader internal use.
Who created this guide?
The guide was created by John Newell through JSN Enterprises as part of the Management Mastery Guide series. It is built from practical leadership, retail management, operations, training, and front-line management experience.
Stop Leaving New Manager Development to Guesswork
New managers need more than encouragement. They need structure, practical tools, and a system they can return to when leadership gets difficult. Buy Book One today and give new managers a system they can use from day one.