In general, Separation means spouses live apart, usually when one of them moves out of the marriage residence and no longer lives as a couple.
Unless the other party disputes on the date of separation, there is no need to submit any documents or evidence to the court to prove that the couple has separated. If one of the parties does not agree with the date of separation or believes that there is no separation between the couple, signing a separation agreement is one of the solutions. Other ways such as keeping record of an email or SMS conversation can also be used to indicate that the other party has moved out, which can be used as proof of separation in the future.
If one of the party does not make aware of the intention of separation, especially for couple who live apart in different locations for work, and that the couple participates family and friend gatherings like a couple as they used to, the court may not acknowledge and accept such period of separation.
If there are conditions that do not allow one of the party to move out from the marriage residence, that the couple has to live in the same residence but they are in fact living an individual life separately, such as sleeping in separate rooms, do not share a bed, no sexual activity, take meals and housework separately, etc., given that the other party is made aware of the separation intention of the other, the court can also accept this way of separation living under the same roof.


