OnApp Integration Order Module Estimated Reading Time: 1 Minutes When the module runs, an OnApp account is created for the client on your configured OnApp server. The configuration process is automated, requiring no manual configuration. Extending the Module OnApp accounts ordered through this module use the default billing plan. If you need to use a different billing plan, add a hidden field to specify the billing plan ID number to your online order form, using the below details. See Adding Elements for detailed instructions. In the Element Type field, select Text Input. In the Field Name field, enter billing_plan_id. In the Label field, enter OnApp Billing Plan ID. In the Constant field, select No. In the Page field, select Service Details. API orders can pass the billing_plan_id variable and set it to the OnApp billing plan ID number. Note: To find the OnApp billing plan ID number, log into OnApp, go to Users and Groups, then Billing Plans, The number at the end of the URL is the ID number. For example, http://your.onappinstance.com/billing_plans/8 is an 8.