The emergence of the TDC hit on Microsoft Office 2011 highlighted the ongoing challenges faced by software companies in protecting their products from piracy. Despite efforts to implement robust licensing and activation systems, cracks and workarounds continue to emerge, often through online communities and forums.

The specifics of the agreement between TDC and Microsoft are not publicly known, but it's likely that the terms included restrictions on how the software could be used and distributed.

In the late 2000s, Microsoft was working on a new version of its popular Office suite for Mac, which would eventually become Office 2011. The development process was quite extensive, with a team of engineers and designers working tirelessly to create a product that would meet the needs of Mac users.

One of the key goals of the project was to make Office 2011 a more Mac-like experience, incorporating features and design elements that would make the software feel more native to the platform. This included using Mac OS X's Aqua design language and implementing features like full-screen mode and a ribbon-based interface.