Once the basic chart is built, a handful of formatting tricks turn it into a timeline that stays in sync with your data.

Build self-updating tables in Excel using spilled formulas and dynamic arrays. Combine SEQUENCE and COUNTA to make data adapt ...

Have you ever opened an Excel file and felt a pang of unease? Rows upon rows of data, cryptic formulas sprawled across cells, and a tangle of manual formatting that seems one misstep away from chaos.

I don’t miss PivotTables — and you won’t either.

Create a report using charts: Select Insert > Recommended Charts, then choose the one you want to add to the report sheet. Create a report with pivot tables: Select Insert > PivotTable. Select the ...

"We are excited to announce support for PivotTable creation and editing on iPad. PivotTables allow you to calculate, summarize, and analyze data. We have tailored this powerful tool for the iPad's ...