Search engine
Search engine is a tool that allows to search for specific information in the wealth of the Internet. Searching for information is carried out by entering a query into a search engine properly. The results are presented in the form of links to resources the users requires. For the training purpose searching with the search engine often play a supportive role in the workplace (“I do not know – I am searching on the Internet”). Tagging seems to be most important as far as the search effectiveness is concerned.