Where can i go to find out how Freemasons allocate their charity money?

I’m in the Uk and everyone tells me Masons do a lot for charity but what do they actually spend it on? Someone told me most of it gets ploughed back to fellow members needs but a mason once confided to me that he had gone as high as he could in freemasonry but still didn’t know how a single penny was spent, was he pulling my leg?