Ridiculous that import for cash account transactions is still not supported

It's more than 12 months since I first started using Navexa, and can't believe that there is still no support for uploading cash account transactions. Get your act together. This can't be hard. I need to start my portfolio all over again, because Navexa doesn't use RBA exchange rate, but have to load cash account transactions by hand. It is ridiculous that you still don't support it.