收银后台管理操作手册目录简介..................................................................................................................................................2票据设置 .......................................................................................................................................... 1 设备设置 .......................................................................................................................................... 2 2 。 1 打印机设置 ..................................................................................................................... 2 2.2 电子称重设置 ..................................................................................................................... 2 2 。 3 钱箱设置 ......................................................................................................................... 2 快捷键管理 ...................................................................................................................................... 3 POS 机双屏设置 ............................................................................................................................... 3 4.1 图片管理 ............................................................................................................................ 3 4 。 2 消息管理 ......................................................................................................................... 3 4 。 3 视频管理 ......................................................................................................................... 4 4 。 4POS 双屏设置 ................................................................................................................... 4 POS 机管理 ....................................................................................................................................... 4 5 。 1 添加 POS 机 ...............................
