income has credit balance, and credit increases income please explain this also I think expenses has credit balance but I found it confusing in my study pack has it has debit balance. Thanks.
You really need to watch the free lectures on double-entry bookkeeping – it is impossible for me to type them all out here.
Our free lectures are a complete course for Paper F3 (you don’t need a study text) and cover everything needed to be able to pass the exam well. You can find them linked from the main Paper F3 page.