Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Microsoft to share Office code Microsoft Corp would share the underlying software code for its Office programme as part of its efforts to make governments more confident in the security and compatibility of the worlds largest software makers products.

Sci/Tech