Pages printing out of sequence after converting to pdf

We visited a customer that was having trouble converting several images to a pdf. What was happening was that the pages were not in a numbered sequence. She was using the File Explorer’s printing tool to convert the images to a pdf.
She had numbered the images as she wanted them printed, but the numbers were not correct when the pdf was opened.
She had tried using the “Microsoft convert to pdf” and the “Adobe Acrobat” print output formats.
The trick is to highlight the images, but then right click on the number 1 image and choose Print.
After doing that, the pages numbers were correct in the pdf.
She was very happy needless to say!