I give examples of how to use formulas, both in the document itself, and inside tables. They cover some of the formula categories, like date, duration and mathematics, ranging from very simple formulas, through to more elaborate formulas that work on a subset of a table.
shows some examples on how to archive information. One of the behaviours of Coda that is different to a normal database, is that when a column formula calculate a value, the formula stays “live”. In other words