Admin Guide - VoIP software provider

tb_invoice_entries:Id: autoincrement database primary keyInvoiceid: foreign key to tb_invoicesdatum: record insert datedescription: product description with codefromdate: billing period if appliedtodate: billing period if appliedAmmount: ammountAmmountName: name of the amount (minute)AmmountPrice: unit price (net)The emmitent (company) settings are stored in the tb_providers table. Only one company entry can be stored (conform to Hungarian laws). Oncethe company details are inserted to the database, the company name cannot be changed anymore.4.5.9. Environment variablesCreditelapseunit: prepaid credits will be elapsed automatically after this period is elapsed. Creditelapseunit means the credit amount for 1 day.For example if you set it to 40 and the user will buy 5000 ft credit, than it will elapse after 4 monthCurrency: the currency type is loaded from the “currency” global configuration or from the billed user currency setting.The price setup currency settings also can affect the currency settings.Currency conversions: if the pricelist is not in the native currency format (set by the “currency” global config option), than the server can convertto it automatically based on tb_currencies. You can change the conversion rates from MManage -> Billing -> Currency converterLanguage: the invoice language can be controlled from the invoice form.PDF Printer and delay: set this on MManage -> Menu-> OptionsTime format: if to separe duration values to day/hour/min/sec or display only in seconds. (MManage -> Menu-> Options)Money precision and rounding and separator are stored in the tb_currency_precizion table, accessible from the Billing form.MINSPEACHLENONROUTE: the minimum calculated max speechlength when the call will be routed4.5.10. PaymentsThere are various built-in prepaid and postpaid payment method implemented. Payments are tracked in the tb_invoices table and can be queriedlater for statistics and reports (Billing -> Reports form)