We just finished renewing our helper's contract. It's actually not due until April but as above posts said, we were allowed to renew up to two months before.
To be honest, my helper got all the paperwork for us but I remember in addition to the four green contracts (which need to be stamped by the Philippine Consulate), we also had a couple of HK Immig forms (including one the helper needs to fill herself).
Just a reminder that since its for renewal with same helper, you do NOT need to submit proof of income or proof of address with the forms.
To be honest, my helper got all the paperwork for us but I remember in addition to the four green contracts (which need to be stamped by the Philippine Consulate), we also had a couple of HK Immig forms (including one the helper needs to fill herself).
Just a reminder that since its for renewal with same helper, you do NOT need to submit proof of income or proof of address with the forms.