Jordee Wood asked in comments to unrelated topics:
I now understand that the re-entry permit fee is only paid when applying for it, usually after the annual visa is stamped.
So my choice of single- or multiple-entry before was just a preference—I can decide later.
When my 90 days expire, I will go back and tell them that I’ve changed my mind and want a multiple-entry permit.
I have another question: how many days before the 90-day temporary visa expires should I go back to immigration to get my annual marriage visa and decide on the re-entry permit?
I mean, can it be one or two weeks before?
Please make your own post next time.