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Courses/Office Productivity/MS Excel

Excel Model Makeover: Reducing Prep Time from 1 hr to 1min

Reducing Prep Time from 1 hour to 1 minute.

Created byLenny Wu
4.5
(39 reviews)
IntermediateUpdated Jan 20, 2025
Excel Model Makeover: Reducing Prep Time from 1 hr to 1min

What You'll Learn

check_circleExplore how to make master the full skills of designing, implementing and evaluating a financial model
check_circleRecognize 3 elements to make a great financial model.
check_circleDiscover how to build a dynamic connection to data files through Power Query
check_circleIdentify and control the financial model with pre-defined parameters in Power Query
check_circleDiscover the distinguish methods to append a new table to the bottom (as rows) or to the right (as columns)

About This Course

The course is presented in four parts.

First, the course introduces a business case of a financial model that allegedly “did it all wrong”. The model requires over 30 steps and over 1 hour just to report on a simple 1-measure report. This becomes a great candidate for this Model Makeover course.

Next, the course lists what makes a model great and how to achieve them: o Accuracy o Simplicity o Robustness

Third, we illustrate the full skills of building the fully overhauled model that would only take 1 minute to generate the report with only 2 steps. The whole process includes: o Data sourcing o Data processing o Report generating o Automating, and o Validating

Last, the course evaluating the newly built model to determine how well it meets the requirements of a great Excel model.

Your Instructor

Lenny Wu
Lenny Wu

Financial Reporting Expert

menu_book38 courses
star2,457 reviews

Lenny is Senior Financial Analyst at Ausenco. Lenny has over 15 years combined experience in financial planning and analysis (FP&A), financial reporting and modeling, and compliance auditing. Lenny supervises Adaptive Insights system budgeting, and is a CPA, CGA, and a Certified Adaptive Insights Professional and Certified Xero Partner. Lenny is a proponent for "One-click Reporting" for analysts and "Self-service Reporting" for executives. He has strong belief that reporting and closing should be hours rather than days or even weeks. Lenny also acted as local CPA chapter board officer and volunteered for Canada Revenue Agency as a Community Volunteer Income Tax Program consultant. Education MBA, Finance : George Washington University - SBPM (School of Business and Public Management) - [1998 to 2000]

Credit Information

Do these courses count toward my professional development requirements?

This portal is provided as a training and development resource for City of Markham employees. Every course is delivered by a qualified subject matter expert or learning organization, is quantifiable in hours, and is verifiable — you receive a documented certificate of completion for every course you finish, stored on LearnFormula indefinitely.

If you hold a professional designation (for example in engineering, accounting, human resources, or law), courses may be counted as professionally relevant, verifiable learning activities toward your continuing professional development. Individual practitioners are responsible for confirming that an activity meets the requirements of their professional body. For questions about the City of Markham's training and development policies, please speak with your people leader or Human Resources.

What Students Are Saying

4.5
Student's Choice
39 reviews

Frequently Asked Questions

We are a registered provider with 327+ associations and regulatory bodies worldwide. We operate across 29 global markets including Canada, the US, Australia, and the UK. Every course page clearly displays its specific accreditations. Upon completion, you receive a professional certificate that can be validated online. Our certificates include all necessary accreditation details, credit hours, and completion dates, and are formatted specifically to meet the submission requirements of most global regulatory bodies.