If your company has Copilot:
Word: 'Draft a one-page SOP for vendor onboarding based on /[file]'.
Excel: 'Show sales by region as a chart' / 'Add a column that flags amounts over 1 lakh'.
PowerPoint: 'Create a 6-slide deck from /[Word file]'.
Outlook: 'Summarise this thread and draft a reply accepting the meeting'.
Teams: 'What decisions were made in this meeting?'
Note one thing that worked and one that didn't for each.