Changes here take effect on the next page load, for everyone, with no restart. Nothing has been saved yet; these are the settings the app was installed with.
Each image is kept on this school's server and never changed by an update. PNG, JPG, WebP or SVG. A new upload replaces the old one straight away.
page header, sign-in card and browser tab; up to 2 MB.
full-screen photo behind the sign-in card; up to 8 MB.