something wrong about the template of methodology paper

I am writing the method paper on overleaf. When I try to fill in the author's information, I find that the modified version will not be displayed in the compiled pdf instance file. What's the matter?

Could you please add more details?

I also added a demo to present multiple authors just now.

I used the NIPS2022 template on the overleaf, and I filled in the author and other relevant information in the " \author{}" section. But after I compile the PDF, the author part of the sample PDF file does not show the part I filled in

have you checked the template? There is an example to show multiple authors.

I thought it was this template:https://www.overleaf.com/read/nhxykzckvhzf Is it this template？https://www.overleaf.com/project/634d754eb624a73a4c843501

The 2nd one.

Ok,thank you:)

np:)