For ‘normal’ photos put it in ‘intelligent auto’ mode ( camera icon with an i next to it). For difficult situations ( low light, backlit, family dinners, …) put it in superior auto mode ( camera icon with an i and a +) next to it. Put the picture quality to’ jpeg fine’ and maximum resolution. When you take the photo, half press the shutter button and wait for focus to lock on then press down harder to take the photo.
It’s a great camera but complex for a non- photographer. Lots of reading and maybe some hands on help from a local photo guru ( night school class maybe) will improve things no end.