You can change the project owner by following the procedures below:

1. As the project owner, log in to Data Spider Studio and download the project from My Project. 
2. Login again to Data Spider Studio with the owner that you want to change, and upload the project in My Project menu.

 　　For more details on the project download/upload, please refer to the following online help:

• [Development Tools]-[My Project], [Project Download]

https://www.hulft.com/help/en-us/DataSpider/dss42sp2/help/en/studio/myprojects.html#download_project

• [Development Tools]-[My Project], [Project Upload]

https://www.hulft.com/help/en-us/DataSpider/dss42sp2/help/en/studio/myprojects.html#upload_project
 

　Also, if there are many owner change tasks, you can create a CLI batch and automatically download/upload the target project using the "prodl" or "proul" command.
 
　　Please refer to the following online help for more information on CLI Console:

• [CLI Command List] and [About CLI Batch]

https://www.hulft.com/help/en-us/DataSpider/dss42sp2/help/en/cli/cli.html
 
　The details of each command can be confirmed by inputting "man <command name>" in the CLI Console.

[Supplementary]
If the downloaded project above is uploaded as a new project, it will be uploaded as a non-shared project.
For this reason, please reconfigure the sharing settings after uploading.
 
For sharing projects, please refer to the following DataSpider Help.
 
　[About shared project]
　URL:https://www.hulft.com/help/en-us/DataSpider/dss42sp2/help/en/studio/myprojects.html#restriction_share_project