How could I reduce my used strorage space?

Hi Luis, Unfortunately, you can't reduce your used storage data in freemium subscription. We can delete your data from our-end but that will not increase your storage space, it will be like you're just deleting the data from our server but that will not make any difference to reuse your space.
Hi, So I must understand that once the storage quota is reached, if I want to continue testing the different AR options, I must create a new account? is that so? In that case, how can I cancel my account, to register again and try the other types of RA? I am a high school teacher, and I am teaching my students the possibilities of AR. Hence my interest in your platform.