A practical library for building,
organizing and working in Notion.
Formula guides
Choose the result you want from a formula: a first Formulas 2.0 expression, cleaner text, a filtered list or a date count. Each guide explains the syntax and the input type the function expects.
Start with the result you want, then open the guide for that function.
Learn how a formula reads a property, stores a value and makes a decision before you build anything larger.
Change how a result reads on the page, from capital letters and styled text to a simple progress bar.
Count the days between two dates or fix a date formula that returns the wrong type or the wrong day.
A date-looking value can be Text or a List. Trace the input type, keep date calculations as Date values, and decide whether an automation should clear or preserve its target.
A date difference and an inclusive calendar count answer different questions. Check the inputs, range endpoints and clock before adding one to dateBetween.
