Anybody has any idea, if I have got a place in earlier phase, and would like to withdraw and register my kid in a later phase, what should I do to withdraw? Any document of proof needed to withdraw, like IC or just the administration letter will do?

How to withdraw from 2b school? Is there any deadline for withdrawal of 2b school? Eg. X day earlier than 2c deadline so that they can release the quota to other ppl who want to register in 2c? Is the withdrawal take immediate effect? After withdraw, can immediately apply for 2c other school?

I have a question on registering primary school.

We can register in 2B because of pv work we done in one school, and also attempted to register a nearby school in 2C 1km.
Can we register school in 2B first, then on last day of 2C, depends on vacancy left to withdraw from school which we registered in 2B and
Register different school in 2C?

Kindly advise where can I find such answer