Advanced Excel
Advanced Excel: A Complete, Practical Guide
What 'advanced' actually means in Excel, the skill order that works in a real job, and the specific functions worth learning first.
10 February 2026 · 11 min read
Advanced Excel Guides & Tutorials
Practical Advanced Excel material written from live classroom and corporate training sessions — formulas, lookups, pivot tables and dashboards, with the mistakes learners actually make.
Advanced Excel
XLOOKUP vs VLOOKUP: Which to Use and When
Side-by-side syntax, the four VLOOKUP failure modes XLOOKUP removes, and when older workbooks still force your hand.
4 March 2026 · 7 min read
Advanced Excel
Advanced PivotTables: Grouping, Slicers and Calculated Fields
The PivotTable features that turn a summary into a report — plus why your dates refuse to group.
26 March 2026 · 8 min read