I would like to suggest a feature that allows users to record payments or advances between people before a shared expense is created.
In many situations, one person sends money to another in advance to cover upcoming expenses. Currently, there is no clear way to record this movement until the expense is added in the app.
It would be very useful to allow users to register these advance payments between participants, so the balance is reflected and can be automatically adjusted once the related expense is recorded.

The is already planned payments feature. Look into the group detail section
