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Data glossary
Short definitions of the terms that come up around spreadsheets, reports and data work. Each one is a paragraph you could quote, plus the boundary case most definitions leave out — because the boundary is usually where the confusion actually is.
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Doing this every month?
In TableDI 2 you do it once, then save it as a job. Next month you drop in the new files and run it again.
macOS, Apple silicon and Intel; Windows is in progress (what to do meanwhile). Free is not a trial — no account, no card.
Last reviewed 2026-09-11 by the TableDI team. Something wrong on this page? Tell us — it is one inbox, read by the people who build TableDI.