Executive Assistant Mastery: How to Make the Biggest Impact to Your Manager in 90 days. A 43 Step Process for Corporate Executive Assistants.

Executive Assistant Mastery: A 90-Day Playbook to Elevate Your Impact
Are you an Executive Assistant stepping into a new role, or ready to reset and optimise your workflow with a new executive? This is the book you’ve been looking for.
Executive Assistant Mastery is a practical, results-driven guide packed with executive assistant tips, strategies, and tools designed for the first 90 days of your role – or any time you need a re-set. Written by bestselling author Maria Fuller, a trusted EA with 30 years’ experience at C-suite level, this book offers step-by-step strategies that deliver visible transformation fast.
Whether you’re supporting a CEO, C-Suite Exec, or a Senior Leadership Team Member, each chapter is a playbook -ready to implement immediately. You’ll gain confidence, clarity, and control, building a reputation as a strategic, indispensable EA partner.
Learn how to:
Master the Calendar – Take full ownership of your exec’s calendar using a forensic, step-by-step process
Build Stakeholder Influence – Navigate complex relationships and raise your profile
Plan Business Travel – Confidently manage itineraries, preferences, and logistics
Understand Business Rhythm – Align with fiscal calendars, HR cycles, and annual planning
Build your EA Bible – Build consistency and excellence with your own Executive Assistant Bible
Challenge Meeting Cadence – Restructure recurring meetings and reduce diary chaos
Optimise Workflow Quickly – Proven techniques that deliver measurable results in 90 days
This book is for Executive Assistants, Personal Assistants, Virtual Assistants, and high-level Admins who are serious about performance, visibility, and long-term success.
Uncover expert-level techniques developed by a CEO’s EA with real-world experience across tech, finance, legal, and life science. Use Maria’s proven strategies to boost your career.
Ideal for EA Training: Most employers cover the cost of the book. Treat it as a training resource – buy it, expense it, benefit immediately.
Perfect onboarding tool for EAs in new roles
Transform your first 90 days – reboot your workflow and see results fast.

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