learningBOX

Thank you for your continued use of our website. Currently, when using Chrome (version 143 or higher) on Android tablets, a bug may occur in which the OS is determined to be "Linux". Affected Android TabletGoogle Chrome 143 or higher Affected 1) ■FunctionalityPage settings after login ■Bug DescriptionCompatible OS/browser check performed at login (When a user tries to login, the device, OS, and browser version are checked, and if the pre-defined conditions are not met, the user is allowed to log in). ), the above-mentioned target terminals may be unintentionally treated as "unsupported terminals". As a result, "screen indicating unsupported terminal" will be displayed before login. Scope of impact by administrator settingsThe impact of this bug on users varies depending on the administrator's settings. These settings are located in the "Supported OS/Browsers" tab of the "System Settings" "Page Setup After Login" screen in the side menu. The settings for allowing/not allowing login are on the following screen. The default setting is "Allow login". (1) When "Allow login" is set, a screen indicating that the device is not compatible will be displayed before login, but login is possible by clicking the "Login" button on the screen. (2) When "Do not allow login" is selected, a screen indicating that the device is not compatible will be displayed before login, and the user will not be able to login (i.e., login will not be allowed). Screen image (at login) ■Customer Request #2: If "Do not allow login" is selected, there is a possibility that you may not be able to login using an Android tablet. We apologize for the inconvenience, but we would appreciate it if you would consider changing the "Allow login" setting if necessary. Impact 2 ■Targeted function: OS restriction ■Content of the problem In some cases, the above judgment may be unintentionally made for "unsupported devices". The following effects will occur if the initial values are intentionally changed from the default values. If you intentionally change the settings from the default values, the following effects will occur: ■ Example: Cases in which the above-mentioned target devices cannot take the course unintentionally OS RestrictionsDo not allow courses when a user tries to take courses on an OS other than those listed above. We are currently investigating the cause of the problem and working to correct it. We are currently investigating the cause of the problem and correcting it, but it is expected to take some time to fix the problem. We will provide further information as soon as there is an update on the progress and our response policy. We apologize for any inconvenience this may cause to our users.

Thank you very much for your continued use of our services. With the release of Ver. 4.1 scheduled for January 21, 2026, we will make changes to the specifications of some functions. We would like to inform you of the main changes as follows. Subject of this notice: Customers using the Site Customizer [Only for customers using the training function] ■Subject function: Training reservation history ■Change details On April 15, 2026 (Ver. 5.1), the "Training reservation history" screen will be discontinued and replaced by the new "Training reservation and attendance" screen in the Ver. 4.1 release. The "Training Reservation and Attendance" screen will be replaced by the "Training Reservation and Attendance" screen. *Both screens will be available until the integration. ■Customers are requested to add the "Training Reservation/Attendance" menu item to the side menu or header menu between January 21, 2026 (Ver. 4.1) and April 15, 2026 (Ver. 5.1). Please refer to this document for details on the changes. The changes to the side menu and header menu of learningBOX 4.1 will be made during the period of "5.1". -Addressed to administrator ■Contents of change The contents of the email template sent at the time of training cancellation differ depending on the screen used. The following email templates will be removed and integrated as of the transition date. When cancelled on the "Training Reservation History" screen (obsolete) When cancelled on the "Training Reservation/Attendance" screen (to be integrated) Training reservation cancellation request receipt notification (sent to: User) Training reservation change notification (sent to: User) Training reservation cancellation request receipt notification - to administrator (sent to: Administrator) Training reservation change notification (sent to: User) (To: Administrator) Training reservation change notification - To: Administrator (To: Administrator) ■ Request to Customers During the period from January 21, 2026 (Ver. 4.1) to April 15, 2026 (Ver. 5.1), please confirm the template contents sent upon cancellation on the "Training reservation and attendance" screen. Please confirm the contents of the template that will be sent when you cancel your reservation or attendance at a training session. Change (3)] [For customers who use the training function only] ■Targeted functionsReservation and attendance management ■Change detailsThe menu name will be changed from "Reservation and Attendance Management" to "Training Reservation and Attendance Management. Please adjust the menu name as necessary. Please refer to this document for details of the changes. LearningBOX 4.1 side menu/header menu changes [Only for customers using SCIM integration] ■Target function SCIM integration ■Change details "Delete account" setting in "LearningBOX account processing when a user is deleted by SCIM" will be abolished. The "Delete account" setting in "Processing of learningBOX accounts when deleting users via SCIM" will be eliminated. Customers using SCIM are requested to share this information with their information system department and development staff. Change ⑤] [Only for customers using API integration] ■Target function API integration ■Change details "Add user", "Update user", "Get user list", "Get user details" API In the above user-related API, the handling of the `receive_notice_mail` (notice publication notification mail setting) item will be added. API Document (URL) ■ Requests to CustomersCustomers using the API linkage are requested to confirm the linkage in advance. We also ask that you share this information with your information system department and those in charge of development.

Thank you for using learningBOX. We will be updating our shared server. Please note that the system will be unavailable during the following period. The update will be implemented from 01:00 to 05:00 on January 21, 2026 (Wednesday). Please understand this in advance. We apologize for any inconvenience this may cause to our customers and appreciate your understanding.

Thank you for using learningBOX. Today, learningBOX has been updated to Ver. 4.0. We would like to introduce the various functions that have been added and improved with the update. Enhanced Functions Content Display Based on Diagnostic Test Results The "Linked Content" function, which automatically displays the most appropriate courses, folders, and content for learners based on the results of diagnostic tests, has been enhanced. This function maximizes learning effectiveness by providing an environment optimized for individual learning by presenting the most appropriate content according to the learner's level of proficiency and evaluation results. *For details, please refer to "Linked Content Settings. View Illustrative Materials (PDF) Expansion of Content Operations in Course Management (Beta) The UI for Course Management (Beta) will be expanded to enable more efficient content management. The content management screen used from Course Management (Beta) has been revamped, with enhanced pagination and refinement functions to make it comfortable to use even when there are more than 10,000 contents. In addition, new functions have been added for converting folders to courses and moving folders/contents to other courses. *For details, please refer to "Course Management (beta). View Illustrative Materials (PDF) Improved Operability of Notification Function and Notification Administrators can check the status of read and unread notifications for each user on the list screen. In particular, by narrowing down the list to users who have not yet read the notices, it is possible to immediately identify users who have not checked the notices. In addition, unread notifications are also displayed in the Notifications panel of the user's dashboard, making it easy to see at a glance the status of unread notifications. In addition, it is possible to identify users who have not yet read an announcement and resend an announcement notification e-mail to those users. This allows you to thoroughly disseminate important notices. The resending of e-mail notifications can also be sent as "important information," regardless of the individual settings of each user. For details, please refer to "Notification Management". View Illustration (PDF) Batch Download of Correction Data for Grading Grading administrators will be able to download correction data attached to grading individually or in a batch from "Grading Management". This new feature will greatly improve operational efficiency when handling a large number of student data. In addition, downloaded files will be organized and saved in a folder structure based on grade information. *For more information, please refer to the "Submission List". View Illustrative Materials (PDF) Managing the Maximum Number of Accounts in a Group Account The specifications for checking the maximum number of accounts that can be registered in a group have been changed. From now on, only users whose account status is "enabled" or "suspended" will be counted as the number of accounts in a group. Therefore, when an account is "deactivated," there will be an opening in the number of accounts available for registration in the group. This change allows for more accurate and flexible management of the maximum number of accounts. For more information, please refer to "Group Registration". View Illustration (PDF) "Latest and Highest Score Refinement" Function Added to the Grades by Content Screen Two refinement functions, "Only Latest Grades" and "Only Highest Score", have been added to the Grades by Content screen. This makes it easy to find and tabulate the latest and highest scores when exporting CSV data, even when participants repeatedly study and respond to questionnaires, quizzes, tests, and so on. As a result, the time and effort previously required to manually organize data can be greatly reduced. In addition, this new refinement feature can be used to manage a variety of grades, including quiz/tests, surveys, and diagnostic tests. *For more information, please see "By Content". View Illustrative Materials (PDF) Content Allocation via API Linkage Now Supports Login ID Designation In the content allocation API, a login ID designation has been added to the method of identifying users. This allows users to be specified by an array of login IDs when allocating and de-allocating courses, folders, and content via the API, enabling more flexible user management when collaborating with external systems. For details, please refer to "Third Party Applications". Please refer to the following release notes for details on the new features/functional improvements added this time, including the aforementioned functions. Release Notes Notice Advance Notice of "Course Management (Beta)" Function Enhancements Ver. 4.0 has been updated to combine the new "Content Management" function with the "Course Management (Beta)" function as a foundation in order to further enhance customer convenience. In addition, this function will be reborn as a new "Content Management" screen in Ver. 5.0, which is scheduled for release in the future. The current "Contents Management" screen will be replaced with the new screen in due course. Therefore, it may be necessary to review or update the operation manuals and training materials currently in use. We will continue to provide detailed information on updates as they become available, and we appreciate your understanding and cooperation. Notice Regarding Change of API Information Release Method (URL Distribution) We will be switching the method of providing API information released on learningBOX from the conventional Excel data distribution to URL distribution in order to reflect the latest information immediately and to make it easier for you to refer to it. The purpose of this change is to reflect the latest information immediately and centralize references. The API information for learningBOX, which has been provided individually until now, can be referenced from the following URL starting today (December 10, 2025). Please review the settings and implementation details as necessary. API information public URL: https://developers.learningbox.online/reference/4.0/api/ *Customization option contract is required for external system integration. *Excel distribution will be terminated from March 2026, and only URLs will be provided. Others For further information or questions, please contact us at the following address. ● Inquiry Form We will continue to do our utmost to provide products and services that satisfy our customers. We appreciate your continued patronage and look forward to your continued support.

Thank you very much for your continued use of our services. We would like to inform you that we will change the specifications of some functions in accordance with the release of Ver. 4.0 scheduled on December 10, 2025. We would like to inform you of the main changes as follows. Change Point 1] ■Target FunctionUser Management ■Change DescriptionActive and Suspended status accounts only will be included in the "Number of Group Accounts Used" from Ver. 4.0 onward, instead of "All Statuses" in the past. If there are users with "Disabled" status, the "Number of accounts used in group" displayed on the user management screen will be lower than before. In addition, if the "Number of accounts in a group" is set to "Number of accounts that can be registered in a group," a space will be newly available for the "Disabled" user. Example of image after change ■Targeted functionsConnected content ■Change DescriptionThe setting method for linked content will be changed from "setting from the linked content" to "setting from the linked source content" from Ver. 4.0 onward. The setting procedure and access route to the setting screen will be changed. Please use the new setting route when checking or changing existing settings. Please use the new setting route when checking and changing the existing settings. Example of change image ■Target function Rich text editor (TinyMCE) ■Change DescriptionThe editor (TinyMCE) used in the creation and editing screens will be updated to TinyMCE 8. ImpactThis change will not affect many customers who use TinyMCE for general purposes, such as normal text input, bolding, colors, links, and image insertion. If you are using "somewhat specialized HTML" such as the following, some descriptions may be removed or changed after the update. (e.g.) HTML comments that contain tags using the old Internet Explorer "conditional comments" attribute values that contain tag-like strings (content containing ``), etc. *For more information, please visit the official website. tiny DOCS ■ Request to Customers Customers who have registered using advanced HTML or comments in the editor to date, please check the relevant contents before updating and consider taking measures such as reviewing the description method or obtaining backups, if necessary. After the update, please check for any display or layout problems. Examples of Input Fields

Thank you for your continued support of learningBOX. We will be updating the shared server. Please note that the system will be unavailable during the following period. The update will be implemented from 22:00, Tuesday, December 9, 2025 to 06:00, Wednesday, December 10, 2025. Please understand this in advance. We apologize for any inconvenience this may cause and appreciate your understanding.

Thank you for using learningBOX. Today, learningBOX has been updated to Ver. 3.1. We would like to introduce the various functions that have been added and improved with this update. Enhanced functions Flexible content creation through API integration To enhance integration with external systems, we have added support for SCORM 1.2 and PDF in the content creation/update API. This makes it possible to load courses, folders, SCORM materials, and PDFs into learningBOX via third-party applications. After content creation is requested, the progress of the process can be monitored asynchronously by using the "Content Creation Status Check API". This function is an optional feature that requires a customization agreement. *For details, please refer to "Third Party Applications. Design renewal and function enhancement of the announcement management The design of the announcement management screen has been renewed. The screen for creating and editing announcements has been improved, and rich text content creation is now possible. In addition, we have added a function to insert a URL to the detail page of an announcement into an email template, making it easier to guide learners directly to the detail page. *For details, please refer to "Notification Management". CSV output of grade list now includes ratings by tag The CSV output function in the "Grade List" of Grade Control has been expanded. This allows the results of "Grades by Tag" (tag name, score, distribution of scores, score ratio, and evaluation) set for each content to be included in the CSV file for output. This function is expected to be used to link performance data of tag-by-tag evaluations to external systems such as existing school administration systems. *For details, please refer to "CSV Output (Grade List). Groups with other functions can now be specified as the publication destination for products, seminars, training programs, and curricula! The range of groups that can be designated as publication destinations on the Create/Edit screen for products, seminars, curriculum, and training has been expanded. With this modification, target groups created by other functions, such as the EC function, can now be selected as publish destinations. This enables smooth operation across functions, for example, allowing only users who have purchased a specific seminar product through the EC function to attend subsequent training sessions. Control of Progress Reporting when Judging Fraud Improved behavior of anti-fraud functions (facial recognition, browser monitoring) for video content. Under the previous specifications, when a course was judged to be fraudulent and the course was disabled or forcibly terminated, the grade was marked as "study completed" and the course may have met its clear condition. In this modification, an option has been added to "Do not include" the results of a student who fails facial recognition or is forced out of the course due to browser monitoring in the study screen. This will allow for proper management of progress posting at the time of an incorrect judgment. This option applies only to video content. *For details, please refer to "Fraud Prevention". Please refer to the following release notes for detailed information on the new functions and enhancements, including the aforementioned functions. For more details, please refer to the following release notes. We will continue to do our best to provide products and services that satisfy our customers. We appreciate your continued patronage and look forward to your continued support.

Thank you very much for using learningBOX. We have confirmed that the system has been restored and is now operating normally. If you try to send an e-mail during the following time period, the message will be ”Sending Failed” and the e-mail will not be sent properly. We apologize for the inconvenience, but we would like to ask you to resend the emails that have been marked as ”failed to send” as necessary. You can check the status of the email sent from the "Notification Email Sending Log" in the side menu. We apologize for any inconvenience and concern this may cause. We will continue to make every effort to provide stable service.

Thank you for your continued use of learningBOX. We will be performing a minor update of the shared server (update to Ver. 3.1) on Wednesday, October 22, 2025. Please note that learningBOX will be unavailable during the following time period. The update will be performed on October 22, 2025 (Wed.) from 01:00 to 05:00. * The completion time may vary depending on the status of the work. Please understand this in advance. We apologize for any inconvenience this may cause to our customers and appreciate your understanding.

Thank you for using learningBOX. Today, learningBOX has been updated to Ver. 3.0. We would like to introduce you to the various functions that have been added and improved with the update. Enhanced functions Expansion of the news management function A new news list screen has been added. This allows users to view a list of all current notices and search for notices by keyword. In addition, a bell icon has been placed in the header, and this icon can be used to move to the Notification List screen. However, the new notification function is not supported at this time. The dashboard displays only the title of the announcement, with links to the detail page and the list page. It is not possible to determine whether a notification has been read or not. For the management function, it supports the setting of the sender. For e-mail notifications, the sender's name will be displayed as the sender's source. On the other hand, for announcements in the system, the distributor is indicated in the body of the message. In addition, the editor supports rich text format. *For details, please refer to "Notice Management. If you have subscribed to customization before September 17, 2025, you can use the function by adding menu items in "Menu Management" of the Site Customizer. learningBOX3.0 series side menu_header menu changes Login Availability Setting Function Since the login availability can be restricted, a schedule of login availability can be set and assigned to each group according to business hours (working hours). Logging in is not allowed outside of the set hours, and users are automatically logged out at the end of the day, even if they are still using the system. A warning popup will appear 5 minutes before the end of the day. Note that users with access rights to the settings page are exempt from the restriction and can log in at any time. This feature prevents students from taking classes outside of working hours and enables operation in line with the company's attendance policy. *For details, please refer to "Setting Login Availability Dates and Times". Visualization of distribution status and streamlined management You can now easily check "to whom," "to what extent," and "what" content has been distributed at a glance. The distribution status is displayed as "all allocated," "partially allocated," or "unallocated. In addition, a pop-up window shows whether content is directly allocated or inherited from a parent group. In addition, you can filter by keywords, categories, and assignment status, and the assignment settings in the environment can be exported in CSV format. For details, please refer to "Content Allocation Management". If you have a customization contract prior to September 17, 2025, you can use the functions by adding menus in the "Menu Management" section of the Site Customizer. learningBOX3.0 series side menu_header menu changes New functions For details of the new functions/functional modifications added this time, including the aforementioned functions, please refer to the following release notes. (For customers who have subscribed to the "Customize" paid option) The structure of the side menu has been changed with this update. Please check the contents from the link below and adjust as necessary. LearningBOX3.0 series side menu_header menu changes Notice Regarding Windows 10 support As of October 14, 2025, Microsoft's support for Windows 10 will end, and with this update, we will no longer support Windows 10 as our recommended environment. Although you may continue to use our services on PCs running Windows 10, there is a possibility that unexpected problems or security risks may occur after the end of OS security support. However, there is a possibility that unexpected problems or security risks may occur after the end of OS security support. In order to ensure that our customers can use our services with peace of mind, we ask that you consider updating your OS to Windows 11 or moving to a PC with the recommended OS environment. Notice of Version Number Change By switching from large batch releases to smaller, more frequent updates, we aim to reduce risk and lighten the burden of quality control. We also aim to get new features, performance improvements, web standards compliance, and security fixes to our users faster than ever before. To achieve this policy, we have changed the way we number our versions. At present, we plan to release a major version once every three months, but in the future we intend to update major versions at shorter intervals than before. Others For further information or questions, please contact us at the following address. We will do our utmost to continue to provide products and services that satisfy our customers. We appreciate your continued patronage and look forward to your continued support.