While the basic elements of this Project are native inside of zoho creator some of the platform elements have proven difficult to work with. I already have a few core applications built in Zoho that manage a large amount of my business information. I need to integrate a solution with my existing applications. Currently we have roughly 150 individual daily clients and they are served by 20-25 staff members. There are some core rules that apply to generate a large amount of the schedule but on a daily basis there can be one time events created or recurring daily or weekly events change. Also a single client may move from group 1 to group 2 and then a different schedule would apply to the standard schedule. Its hard to predict the cost of this project because of some unknowns and a brief initial conversation should occur to determine scope.