Saved
What you kept. This lives in your browser on this device only, so it will not follow you to another phone, and nobody else can see it.
Nothing kept yet
Every practice has a Save for later button. What you press it on collects here, so you can come back to the two or three things that actually worked rather than looking for them again.
It is kept in this browser, on this device. It does not follow you to another phone and nobody else can see it.