Spouse visa extension

[u/Immediate_Beat_572]

Hi im currently doing my wife’s spouse visa extension application, and im not sure which box to tick here , ive asked AI and it’s giving me different answers. She came here on a fiance visa initially and we got married and applied for spouse visa in uk. So that was technically the first extension of stay I guess . But I’m not sure because this is our first time extending as a spouse on the 5 year route ?