I don't think a tax category is useful in your case but anyway you can type whatever you want in this field, just like the name or comment field.

You don't need to create a rule for this, you can edit multiple transactions by clicking on "Select" on the top right corner of the transactions list. If all the transactions you select have the same number of splits and the same structure, you will be able to modify the credit split and set it as a ...

How can i get in and take the back up ? Possible ? Impossible ?

It's possible, you just need to proceed as explained above :

To recover your data from version 2, you can use file sharing between a computer and an iPhone / iPad:
Mac: https://support.apple.com/en-us/119585
Windows: https ...

iCompta 2 no longer launches under iOS 27 and shows a black screen.

Bad news: iCompta 2's code is too old and can no longer be recompiled with current development tools, so I won't be able to release an update.

To recover your data from version 2, you can use file sharing between a computer and an ...

Still on it and still struggling with some SwiftUI issues.

No, you're right, it's not possible to do it in one transaction.

Yes iCompta 6 will run on macOS 27. If it doesn't I will publish an update.

biff wrote: 25 April 2026, 00:32 The attached screenshot shows icompta's user interface size slider which seems to be stuck in the middle.

It's not, there are 3 settings : left, middle and right (nothing in between).

You have to check the "Refund" box for these 2 splits in the bottom of the transaction editing screen.

Can you post some screenshots so I can see exactly where the "Currently" column you are looking at is ? Thanks