Need plain flour, only have self raising

[FTS123]

I need to make some biscuits...like Anzac biscuits, will I cause Armageddon if I use self raising flour instead of plain??!

Yes, but you will need to adjust the amount of baking powder the recipe calls for.

1cup self raising = cup all purpose + approx. 1.5 tsp baking powder

*1 cup all purpose flour