# How to count days outside Luxembourg

HTML: https://teleworktracker.app/en/blog/how-to-count-cross-border-telework-days.html
French: https://teleworktracker.app/blog/compter-jours-teletravail-belgique-luxembourg.md
Not tax advice — an operating method.

## Someone asked: how do I actually count?

**Short answer.** For each working day: *did I work that day outside Luxembourg in a way that can count?* If yes — even half a day — log it **the same day**. Any fraction = 1 day.

## What often goes in the log

- Telework from home in Belgium
- Half-days
- Some business travel outside Luxembourg (and training outside LU — see 2026 circular)

## What usually does not

- Leave / sick (you are not working)
- A day physically at the Luxembourg office
- Idle weekends

Exact borders depend on your situation.

## Minimal routine (2 minutes)

1. Open the log
2. Pick the day type
3. Check the ring / remaining
4. Move on

Telework Tracker: one tap logs the day. Pro reconciles office presence with the log, **never silent edits**.