also, when i provide my services to businesses (haven't started it yet), won't i have to give them some sort of receipt? so they can claim it back on tax (is that even what businesses do? i'm not sure)?
to give them that, won't i need to have an ABN?
another thing i'm wondering about, can i register an ABN, even though i'm not making any money yet? and will this affect my centrelink payments in any way, even though no money has been made?
i'm on a disability pension, that's why i'm wondering.