You should transfer your LINE account with the LINE app beforehand. To learn more regarding how to transfer your account, see here. 為何要做個簡單修改卻沒辦法存檔，加入好友的自動回覆部分，修改完所需要內容，都存檔了卻返回一直告知尚未完成部分將刪除，按了存檔依然沒有，所以編輯都沒辦法存檔變更，能不能處理一下，整個系統也太多bug了吧！ There was One more feature identified as LINE VOOM, muc... https://thanrak71382.daneblogger.com/34973968/the-line-business-id-diaries