LET
LET helps you perform data calculation and analysis in AirSheet worksheets. It provides the tools you need to define and use LET formulas with flexible parameters, making your work more efficient and helping you accomplish tasks with ease. With LET, you can enter formulas that start with =, get automatic syntax prompts with parameter requirements and examples, use cross-worksheet references, build nested calculations, and have results update automatically when source data changes. If a result is incorrect, you can check formula syntax, parameter count and types, unmatched parentheses, missing separators, text-formatted numbers, or circular references, and manually recalculate when needed. Whether you're handling routine calculations or more complex referenced formulas, LET helps you stay productive and complete tasks efficiently across different devices and work environments. Choose the documentation below that best matches your needs to learn more.