I read the above and still don't understand. How can I access my iPhotos?
Where did my iPhotos go and how can I access them?
iMac 27″, macOS 10.15
iPhotos app will not work in macOS Catalina, you will need to use the Photos app to import your
iPhotos library to Photos.
Press and hold down the option/ alt key while opening the Photos app.
you will see a Choose Library dialogue, select your iPhotos library, click on Choose Library.
Your iPhotos library will now be updated for use in the Photos app.