If you choose 'Allowed' you agree that the next time you click on a toggle in any 'Collapsed Topics' based course then the 'mdl_cf_topcoll' cookie will be placed on your computer for the duration of the browser session or longer if you administrator has allowed - they can determine for how long. It will remember the state of the toggles when you click on them. If you choose 'Denied' the cookie will not be placed on your computer. Once chosen this will be remembered for all 'Collapsed Topics' based courses and you will not be asked again unless your administrator performs a reset - please refer to 'Cookie Consent Information' in the 'Readme.txt' file of the format.