Hello,
Thanks for the reply.
We have tested the code but it does not work.
You enter the amount in negative, but the balance in the wallet is always “0”.
We need the wallet to collect the negative amount that we write down (for example, -3.50 €, -1.75 €, etc.), so that it can be deducted in the next purchase.
If this is possible, please let us know.
Thanks a lot.
All the best.