“If you born poor it’s not your mistake or choice, But if you die poor it’s your mistake with choice”. Hardworking is the key to success. Work hard and get your reward.

Award-winning instructor and author of Excel University, 
Jeff Lenning CPA has helped thousands of accountants work more efficiently with Microsoft Excel. 
Jeff is a Microsoft Certified Trainer and a Microsoft Certified Excel Expert. 
He has provided continuing education to CPAs for the past 10 years, 
and many of his Excel articles have been featured in industry publications such as the Journal of Accountancy and California CPA Magazine.
Highlights
Jeff began his career in the audit practice at Arthur Andersen. 
He was a senior financial analyst at Gateway computers and the accounting manager at Interpore Cross International. 
In 2000, he founded Click Consulting Inc., a technology consulting firm. In 2012, he launched Excel University.
Professional Involvement
He has served in a variety of leadership positions in the California Society of CPAs, 
including president of the CalCPA OCLB Chapter, chair of the CalCPA State Technology Committee, 
chair of the CalCPA OCLB Chapter Technology Committee, board member of the CalCPA OCLB Chapter, and a CalCPA Council Member.
He provides Excel training to Fortune 500 companies and is an instructor for the AICPA, 
the California CPA Education Foundation, and other organizations. 
A Microsoft Office Certified Excel Expert, he is a nationally recognized speaker and Microsoft Certified Trainer. 
He was recently recognized with the California CPA Education Foundation’s Award for Instructor Excellence.

Senior Executive. Data Scientist. Teacher.
I am a senior business executive, a data scientist, and a former university instructor.
And I've been using Excel, and tools like it, for more than 30 years!
In addition to my current role as VP Information Business Services, 
I've been a global project manager for the deployment of very large IT systems, 
a senior statistician/data scientist, a university instructor and a corporate trainer. 
I bring a unique perspective to Excel and business analytics. 
I know how Excel is used in business, 
and I know what hiring managers are looking for. 
All of my courses are built on authentic case studies, 
using real data to show how Excel functions are used today in business. 
I can help you prepare for interviews, and excel in your first job as a business analyst.
I have two degrees from Stanford University, one in English with Honors in Humanities, 
and a graduate degree in Statistics (now called data science). 
I explain technical concepts in non-technical terms.
You can see more detail on my linked in page. Send me a connection request!

I am a software engineer with a passion for teaching. I have 3 years of professional experience as a software developer with my primary expertise being Python programming.

My mission in life is to leave this world a better place than how I found it, and Udemy helps me do that by connecting us together through the world of online education.

Với bề dày kinh nghiệm từ thực tế công việc, kinh qua các chức vụ từ nhân viên đến giám đốc, anh Lương Đức Vĩnh đã không ngừng chia sẻ, truyền đạt lại kiến thức và kinh nghiệm để giúp cho các thế hệ nhân viên kinh doanh, nhân viên chăm sóc khách hàng tại Prudential gặt hái được nhiều thành công rực rỡ.

Anh Lương Đức Vĩnh là giảng viên được yêu mến và mong đợi ở các khóa đào tạo kỹ năng mềm như: kỹ năng làm việc nhóm, kỹ năng chăm sóc khách hàng, kỹ năng đám phàm,.... Bên cạnh đó, Anh còn thường xuyên làm diễn giả cho các chương trình hội thảo, sự kiện lớn về Tài chính, Bảo hiểm tại Tập đoàn Prudential.

Senior Executive. Data Scientist. Teacher.

                   I am a senior business executive, a data scientist, and a former university instructor. And I've been using Excel, and tools like it, for more than 30 years! 

         In addition to my current role as VP Information Business Services, I've been a global project manager for the deployment of very large IT systems, a senior statistician/data scientist, a university instructor and a corporate trainer. 

         I bring a unique perspective to Excel and business analytics. I know how Excel is used in business, and I know what hiring managers are looking for. All of my courses are built on authentic case studies, using real data to show how Excel functions are used today in business. I can help you prepare for interviews, and excel in your first job as a business analyst.

      I have two degrees from Stanford University, one in English with Honors in Humanities, and a graduate degree in Statistics (now called data science). I explain technical concepts in non-technical terms.

                   You can see more detail on my linked in page. Send me a connection request!