Ah sige salamat di kasi ako nakapunta kasi may hit ako tpos naglockdown.you can still get it within the time frame, but it will still remain valid for one year from the time you applied for it. For example, June 2020 ka nag apply then Kinuha mo ay May 2021, 1 month na lang and validity nun. Pakita mo lagn ref no mo dun sa kuikuhanan mo ng clearance, my database naman mga yan