@Jonathan ******
at least in theory, the way it works is IF you were on an extension that expires while amnesty is in effect AND you go on amnesty BUT you apply for a new extension before the amnesty runs out it does not affect your ability to get a new extension (the amnesty 'strings together' the time from your old extension expiring and you applying for the new one so that it's okay)
That's the theory anyway,
Report back if you would about how it goes