I really need someone that understands Australian Tax requirements. You will be able to understand the issues that creative industry faces with tax requirements. You will be able to manage the receipts online and sort them into digital folders.
It's only a small business, but needs to catch up with reporting obligations. I have been let done by someone applying not understanding the scope the project. Please understand you need to be able to work in the cloud system. It's the future anyhow.
Wave is similar to Kashoo, but I prefer Kashoo.