I think there is no harm in submitting an earlier P60 if it supports your case. However if you are applying now then it seems to me that you will need 6 months payslips and 6 months corresponding Bank statements to show that you meet the financial requirement, aswell as a letter from your employer confirming your employment and a copy of your contract of employment.
Terpe produced an excellent new guide which covers everything in great detail and is well worth a read.
http://filipinaroses.com/showthread....sa%3Cbr%20/%3E
