应收账款¶ 客户发票 开票流程 提供现金折扣 现金舍入 付款条件和分期付款计划 递延收入 信用票据和退款 向发票添加EPC二维码 Send your invoices by post (Snailmail) Electronic invoicing (EDI) 客户付款 记录付款的不同方式 发票在线支付 通过支票注册客户付款 Batch payments: Batch deposits (checks, cash etc.) Batch payments: SEPA Direct Debit (SDD) Follow-up on invoices