Money *******

Utterly pathetic to say the least...I checked my banking app recently and it showed I had admin charges of R784.30 for what???? This is utterly BS???!!! How do I afford it? This bank is rather ****ty AF!!!! Im gonna change banks if they dont advise me why my admin charges is so high...Ive been a ABSA bank user for 10 years and this is rather pathetic to say the least.