Topic
Excel & Office Tips
Boost Excel and Office productivity with deliberate setup, clean data, powerful formulas, pivot analysis, effective visuals, automation, and collaboration etiquette.
Setup and Hygiene
1
- Enable auto‑save and version history where available to recover from mistakes.
- Use structured tables with defined headers and consistent data types to avoid formula surprises.
Clean Data
2
- Trim spaces, standardize case, and normalize dates. Use text‑to‑columns and Power Query for repeatable cleanup.
- Deduplicate carefully and document assumptions so stakeholders trust the dataset.
Formulas and Functions
3
- Prefer INDEX/XMATCH or XLOOKUP over VLOOKUP for robust lookups and flexible ranges.
- Use SUMIFS, COUNTIFS, and FILTER to create dynamic summaries without manual copies.
Pivot and Analysis
4
- Build pivot tables from clean tables to explore patterns quickly.
- Add slicers and timelines for interactive filtering; document definitions for viewers.
Visuals
5
- Choose chart types that match the story: line for trends, bar for comparisons, scatter for relationships.
- Reduce ink: minimal gridlines, clear labels, and realistic axis scales improve comprehension.
Automation
6
- Record simple macros for repetitive formatting and report generation.
- Use Power Query or Office Scripts for robust, shareable automation where supported.
Collaboration
7
- Protect critical ranges, add notes, and use comments for change discussion.
- Avoid emailing binaries repeatedly; use shared drives with clear versioning.
Checklist
Work through these steps in order.
- Structure data in tables.
- Use modern lookup functions.
- Create pivots and slicers.
- Automate cleanup; share safely.