Version 2.19.16

functional improvement

Upgrade
1. "Order ID" has been added to the content of the e-mail containing the contract when ordering plans by bank transfer.
Functional Test Templates
1. In the pull-down options for the number of items displayed, the number of items displayed was changed from "25/50/75/100" to "25/50".
Manage contents
1. We have made a modification to assign unrelated groups to multiple folders and maintain the assigned groups even when moving between folders or moving directly under a course.
Sign-in Page
1. Modified to set the owner language when a user without language setting logs in.
Entire Site
1. When accessing a screen to which one does not have access privileges, the behavior has been changed from transitioning to the [Dashboard] screen to displaying an error screen.
Grade Control > List/Report/Certificate List > List/User Information Settings Management > Registration Settings
1. Faster screen loading.

Bug Fixes

Grade Management > By Material
1. When a survey with a single-byte () symbol in the "Question" field was completed using "learningBOX 2.18.27" or earlier, the responses were not displayed in the [Aggregate by User] tab or in the CSV.
Grade Management > Grade Details
1. There was a bug that grades were not deleted when the "Delete Grades" button was clicked, so this has been corrected to delete the grades.
Access Log
1. When the language was set to "English," there was a bug that the search results narrowed down by date and time were not displayed.
Favorite List
1. After changing the thumbnail image of a course/folder/content, if the user moved to the "Favorite List" screen without once opening it in the "Select Course" screen, the thumbnail image would not be displayed.
Upgrade
1. When the [Spot Additional Order] screen was opened with a spot additional order already applied for, the contract period of the "Spot Additional Order already applied for" was not displayed correctly.