2025-09-12 00:00:00 This is an app exclusively for users of the LINE official account extension tool "L Message". Elmé uses LINE to attract customers, promote sales, automate sales, and help increase sales and reduce costs. You can check the details of 1:1 chat, change friend information, support status, tags, form responses, calendar reservations, event reservations, and product payments. Free membership registration can be done from the web version and can be operated by logging into the app.