8:00 AM - 5:00 PM CET
We speak English, French or German. Pick your favorite one!
Emails are checked and replied around 11 AM every weekday.
We do our best to answer your question within 48 hours (< 2 open days). Requests from our PLUS members are treated with the highest priority.
We recommend you to use the dedicated form inside the converter interface. This way we know directly to which account and, or spreadsheet the question is related.