A Payment Schedule Question - Please Help

[FatManFuck]

OK so it's my first couple of weeks, and trying to get my head around payment schedules...

It says at the moment the next payment date is Friday 27th July... or that's when they say it will be in my bank account...

So can someone (preferably ADMIN) what period does that run upto... I dont wan't to leave it to late to get a payment that date... what day does the payment due date change ? Is it set, like every Friday ?

I am pretty DUMB so please explain it to me real slow lol...