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The Foundry Blog

Sharper formulas. Cleaner sheets.

Insights, tutorials, and updates from the team building the future of spreadsheet development.

Abstract representation of data nodes and servers illustrating how to build a shared excel snippet library
12 min read

7 Bold Ways to Build a Shared Excel Snippet Library for Financial Teams

Discover how to build a shared excel snippet library to eliminate formula errors, standardize financial models, and streamline your complex spreadsheet logic permanently.

A structured grid planner on a desk illustrating how to use spreadsheet global variables.
13 min read

How to Use Spreadsheet Global Variables: 7 Bold Strategies

Discover exactly how to use spreadsheet global variables to streamline your data. We share practical, time-saving strategies to organize complex logic effortlessly.

Three monitors showing green data visualizations and grids as a formula editor for finance professionals.
11 min read

7 Honest Reasons You Need a Formula Editor for Finance Professionals

Discover why relying on standard native inputs is destroying your data accuracy, and learn how a dedicated formula editor transforms financial logic management.

Desk with a monitor showing interconnected nodes to help manage complex spreadsheet formulas.
12 min read

Stop Trusting the Native Bar: 7 Clever Ways to Manage Complex Spreadsheet Formulas

Discover how abandoning the standard formula bar and adopting a rich code-editor environment drastically improves accuracy, accelerates logic testing, and protects your critical financial models.

Person at holographic displays to refactor complex spreadsheet logic in an isometric digital workspace.
13 min read

Stop Errors: 9 Overlooked Ways to Refactor Complex Spreadsheet Logic

Discover nine overlooked methods to replace native formula bars with IDE-like precision, secure your financial models, and stop catastrophic reporting errors today.

Server racks with glowing internal circuits and floating cubes to manage complex spreadsheet formulas.
11 min read

9 Painless Rules to Manage Complex Spreadsheet Formulas

Discover how to manage complex spreadsheet formulas without the headache. Learn to use rich code editors, global variables, and shared snippet libraries today.

google sheets formulas multiply multiple cells highlighted on a computer screen
12 min read

Stop Relying on the Basics: 7 Bold Ways Google Sheets Formulas Multiply Multiple Cells

Learn why the native function fails on large datasets and discover how to build scalable, error-free multiplication logic for massive columns.

Isometric wooden desk with a keyboard, mug, and a holographic spreadsheet formula code editor display.
12 min read

9 Underrated Spreadsheet Formula Code Editor Strategies

Stop wrestling with standard formula bars. Discover how a spreadsheet formula code editor streamlines complex logic, reduces errors, and boosts productivity.

Split image showing tangled wires versus an organized green grid as an AI Excel formula assistant.
12 min read

AI Excel Formula Assistant: 7 Powerful Ways to Fix Bad Logic

Discover how an AI Excel formula assistant eliminates catastrophic spreadsheet errors. Learn seven powerful tactics to refactor your financial models securely.