I traded the static results of Flash Fill for dynamic formulas that update automatically.
Excel's query tool reshapes messy imports into 1NF, so AVERAGEIFS replaces hacks and your summaries run faster.
The FILTER function extracts every matching record while XLOOKUP only returns the first result.
Build a fast Excel money tracker with SUMIFS totals, color coding, and charts, so you see monthly savings and trends without manual work.