this is for my final year project. I would like a cloud database where I can store patient EMR in with certain privileges. meaning that a doctor can access and edit and modify patient information while a patient can only view his record. i would also need an admin who is in charge of adding users to the hospital cloud. I would prefer encryption to the EMR files in any method you’d like as well. the EMR is the Electronic medical record. at last, i would like a way to make appointments and cancel them using the cloud itself