Most cameras from the big brands under £200 will do a decent job. A lot of it comes down to how comfortable the camera is to a particular user and if the menu system is intuitive to use.
Does she have any specific requirements? Most cameras will do the job, but perhaps she wants a longer lens or a particularly small and pocketable camera. It’s best to get an idea of the requirements and then have a look and see what’s about.
I’ve got a Nikon P300. It’s since been replaced, but whatever the latest version of it is, is pretty similar, it takes good pics, is relatively compact and has a large aperture at the wide angle.
One negative is that it can struggle to focus in low light, which seems at odds with the wide aperture, but overall it’s pretty good.
Will she have a computer with her? If so, regularly uploading the photo’s is hardly that much effort. Wi-Fi would be a ‘nice to have’ rather than a necessity for me.