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Unlock Your Excel Mastery with C&R Co.

C&R Co., a pioneer in the field of creative agency services, is excited to announce a comprehensive online seminar series designed for intermediate Excel users, scheduled for May 2026. These seminars aim to provide in-depth training on data aggregation and visualization techniques, essential skills needed for anyone looking to leverage Excel effectively in their daily operations.

Seminar Overview

The series, titled "Understanding Excel through Three Dimensions: Spreadsheet, Data Aggregation & Analysis, Visualization," will be divided into various volumes, each focusing on crucial aspects of Excel. Participants will have the opportunity to learn interactively from industry experts, improving their proficiency in Excel's powerful functionalities.

• - Vol. 3: Appropriate Graphs for Data Content

Date: May 8, 2026, 19:00-20:00
Discover how to select the right type of graph for your data. Key topics include:
- Analyzing trends with line graphs
- Using stacked graphs to simultaneously view total amounts and breakdowns
- Visualizing composition ratios with pie and doughnut charts

• - Vol. 4: Composite Graphs and Multifaceted Visualization

Date: May 15, 2026, 19:00-20:00
Learn the intricacies of creating composite graphs, employing secondary axes, and synchronizing scales. Participants will also have a chance to create Pareto charts for ABC analysis.

• - Vol. 5: Compact Visualization within Cells

Date: May 22, 2026, 19:00-20:00
This session will showcase how to utilize sparklines, data bars, color scales, and conditional formatting effectively to visualize data compactly within cells.

• - Vol. 6: Interactive Visualization

Date: May 28, 2026, 19:00-20:00
Dive into creating graphs from pivot tables, managing field button visibility, and utilizing slicers and timelines for enhanced data interaction.

• - Vol. 7: Basics of Dashboard Creation

Date: June 5, 2026, 19:00-20:00
Learn about designing effective dashboard layouts, connecting reports, and polishing your final product with advanced techniques.

Who Should Participate?

This seminar series is ideal for individuals who have a solid understanding of basic Excel operations but wish to enhance their skills further. It is particularly beneficial for those looking to leverage Excel not only as a spreadsheet but also as a powerful data aggregation tool.

Expert Instructor

The seminars will be led by Toshimi Furusawa, a qualified small business consultant and IT coordinator, who has been teaching Excel and other Office applications since 2001. His expertise includes making complex concepts easily understandable for both beginners and advanced users.

Registration Information

Participation in these webinars is free of charge, but spots are limited to 60 participants per session, so early registration is encouraged. For more information and to register:

• - Vol. 3: Appropriate Graphs for Data Content
• - Vol. 4: Composite Graphs and Multifaceted Visualization
• - Vol. 5: Compact Visualization within Cells
• - Vol. 6: Interactive Visualization
• - Vol. 7: Basics of Dashboard Creation

Don’t miss this opportunity to sharpen your Excel skills and improve workplace efficiency. C&R Co. has been supporting creative professionals since 1990, and we’re committed to providing valuable learning experiences that enhance your professional development.