Stamp 4 renewal - Spouse of IE citizen

Hi,

My spouse is on stamp 4 (spouse of IE citizen) visa. She was granted stamp late last year before the new process for permission letters kicked in, so we do not have any permission letter.

Her GNIB will expire in few months, so we are looking at INIS site for renewal appointment. I am not sure what option to chose for renewal? Will it be 'other' and then 'join family member'?

Thanks for help.

Cheers