YPL 1.1

YAHOO! PUBLIC LICENSE v1.1

  • Commercial Use (Describes the ability to use the software for commercial purposes.)

  • Modify (Describes the ability to modify the software and create derivatives.)

  • Distribute (Describes the ability to distribute original or modified (derivative) works.)

  • Sublicense (Describes the ability for you to grant/extend a license to the software.)

Can do

  • Use Trademark (Describes the allowance of using contributors' names, trademarks or logos.)

  • Hold Liable (Describes the warranty and if the software/license owner can be charged for damages.)

Cannot do

  • Include Copyright (Describes whether the original copyright must be retained.)

  • Include License (Including the full text of license in modified software.)

  • Disclose Source (Describes whether you must disclose your source code when you distribute the software.)

Must do