Hi Loic,

You can do this for a group by setting the “Simplify Debts” toggle in your group settings to on. This will make it re-simplify after each transaction for expenses associated with that group. I hope this helps / is what you meant by the suggestion.

For non group transactions, Splitwise forces debt simplifications to be manual, and we plan to keep it that way. In a group everyone see exactly what is going on and why the balances are the way they are, which is why we can afford to make it automatic.

I hope this helps!

Cheers,
Jon