Isn't it 2 hours now Dr., down from 5?? Even worse....
Back in the old days when I did my PPL (1973), you required 3 hrs IF prior to taking the Restricted PPL test, and a further 2 hrs (done under the guise of "Nav 5") as one of the seven navs required for lifting the restriction on the RPPL to give you your Unrestricted PPL.
Dr 