Do I need an invitation letter from my apartment owner when applying for a tourist visa in Kuala Lumpur?

When applying for a tourist visa in Kuala Lumpur, it's necessary to provide a copy of your accommodation reservation or confirmation. If you are staying with a friend or relative, you must present their invitation letter along with a copy of their identity card or passport. However, for official accommodation like an apartment, it generally suffices to provide a copy of the lease agreement.