Problem with the online version of MATLAB (with the solution)

因網路安全問題，部份使用網路版Matlab的師生及同仁們，可能會遇到“License checkout failed”的問題。可先改用單機版
建議解決步驟，參考如下：

Due to some online security considerations, some teachers and colleagues who are using the online version of MATLAB may encounter a "License checkout failed" error. You can switch to the stand-alone version.
Suggested solution steps are as follows:

1.至Matlab官網(https://www.mathworks.com )以學校域名的E-mail帳號註冊。
Use the university email account to register MATLAB on MATLAB's official website (https://www.mathworks.com).

2.承上，可連結本校授權的E-mail尾碼，包括：faculty.nsysu.edu.tw、mail.nsysu.edu.tw、student.nsysu.edu.tw及nsysu.edu.tw。
The email domain authorized by this school includes faculty.nsysu.edu.tw, mail.nsysu.edu.tw, student.nsysu.edu.tw, and nsysu.edu.tw.

3.刪除MATLAB安裝路徑中之licenses資料夾內的所有檔案。(預設路徑為C:\Program Files\MATLAB\R20XXx\licenses)
Delete all files inside the License folder of MATLAB's installation path. (The default path is  C:\Program Files\MATLAB\R20XXX\Licenses).

4.執行Matlab主程式並以前述步驟1的帳號登入。
Run the MATLAB program and log in with the account that you have set up.

補充說明：
a.步驟4若未出現登入視窗，請先執行Matlab Activate功能。
b.原廠提供的授權轉換說明，請參考下列文件：

Additional note:
a. If the login dialog box on step 4 didn't show up, please first proceed with the "Activate MATLAB" program.
b. Please refer to the following document for the official license conversion instructions: