Build a custom, reusable project-management template in Google Sheets — plan the structure, keep a clean master, wire a task list to a Gantt and dashboard, and run it live with your team.
Five Excel templates that run a small project without dedicated software — a task tracker, Gantt timeline, budget, status dashboard, and risk log, with build guides for each.
Build a reusable invoice in Google Sheets — start from a template, add dropdowns and auto-filling dates, copy one per client, and send a clean PDF or a live link.
Excel Power Query for beginners — load messy data, clean it with a few clicks, unpivot a cross-tab into tidy rows, and Refresh All to replay every step next month.
Excel VBA for beginners, the practical way — record a macro, read the code Excel wrote, wire it to a button, and write your first loop to automate repetitive tasks.
Seven pivot table reports every analyst builds in Excel — summary, cross-tab, % of total, top-N, trend, count, and drill-down — each as a quick field-drag recipe.
Seven ready-to-paste conditional formatting recipes for Google Sheets — duplicates, RAG status lights, heatmaps, zebra stripes, REGEX flags, and top-N highlighting.
The Excel keyboard shortcuts worth memorizing — navigation, selection, formatting, and formulas — grouped by job, with a one-week plan to make them stick.
Learn how to use Google Sheets data validation with practical examples. Control inputs, create dropdown lists, and reduce spreadsheet errors.
Excel pivot tables from first summary to advanced: build with drag-and-drop fields, group by date, filter with slicers, and add calculated fields.
Advanced Google Sheets conditional formatting with custom formulas: whole-row highlights, date-driven rules, cross-sheet INDIRECT, and rule priority.
