My husband and I are separated. How can I get him to sign Lampiran A.15(2)?

Unfortunately, as long as you are still married, your husband’s consent is required because he needs to sign Lampiran A.15(2). Once you are officially divorced, you can apply on your own. So you need to finalize the divorce first before starting the citizenship application. However, if you can obtain your husband’s cooperation, it would be better to avoid delays, as the divorce process can take some time.