Your query could be interpreted in a couple of ways, so to ensure that I provide you with the most relevant information, I will consider two possible interpretations of your query and offer guidance for each scenario:
- Should you be referring to the difficulty in accessing MATLAB's documentation offline and require the online version instead, I recommend consulting the official guide on how to install MATLAB's documentation for offline usage. The following link will direct you to the appropriate instructions: https://www.mathworks.com/help/install/ug/install-documentation-using-internet-connection.html
- Alternatively, if your question pertains to the process of downloading a file from MATLAB Online, you may refer to the following MATLAB Answers thread which addresses a similar issue and provides valuable insights on how to proceed: https://www.mathworks.com/matlabcentral/answers/482517-how-to-download-file-in-online-matlab