We have knowledge in zoho creator. We want a database, where, patients and professionals can access zoho (linking professionals to a group of patients). We should be able to modify fields anytime. Links of this database with autoresponders (i.e getresponse). We want to check some of your projects. Linki of data to personal calendar (i.e google calendar), extraction of data, i.e weight loss tracker. Do we need zoho creator accounts by number of users o by number of physicians or how?