sorting output columns by alphabetical order

[187]

Hi alteryx engineer,

Here is my request, i read the column from the sheet, and i might get lots of currency and i wanna output them in alphabetical order, but there might be new currency added in. I ticked the *Unknown at Select tool, but the new currency is added at last row, not in alphabetical order, how can i solve this out？   Actually there might some summarized column at front and rear, here is the some sample

Payment   ARS CAD SGD Total

1                222   333   444   555

if there is new currency added  , i want the data should be output like that, I can't use append option for the output , so what is the solution?
Payment ARS CAD CNY SGD Total

1              222     333  44   555   666

[binu_acs]

@187 One way of doing this