TOPIC: Galaxy S21 FE 5G phone

Hi. I got this phone about 2 months ago and I cannot for the life of me figure out how to get the photos from the HIP app in to my gallery of photos so I can transfer them to my laptop. Some times they will show up in my gallery the next day, some times a few days later. I have the photos app open like I had to with my last phone, Any suggestions would be greatly appreciated. Thanks