ELink Invoice - Network version|生產應用線上App不用買-HotApp4Game

InvoicingOnline Purchase and return managementSales and Returns ManagementInventory calculationCustomer ManagementSupplier ManagementAmounts due fromSales StatisticsThe data stored in the serverOnline operationYou can use the phone management data or login website management dataif you need to upload data or down data from serveryou need to buy data service $20 one yearSetting Permissions for more user to useIn app purchase : buy data service- Length of subscription :1 week - Price of subscription:$1- Length of subscription :1 month - Price of subscription:$4- Length of subscription :6 month - Price of subscription:$24- Length of subscription :1 year - Price of subscription:$48- Payment will be charged to iTunes Account at confirmation of purchase- Subscription automatically not renews unless auto-renew is turned off at least 24-hours before the end of the current period- Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase-No cancellation of the current subscription is allowed during active subscription periodContinued use of GPS running in the background can dramatically decrease battery life