Specialist publications or handbooks, such as the ones from International IDEA, can provide detailed guidance on most parts of the electoral process, on electoral management, and on electoral law and good practice. These publications are an excellent way for the electoral manager to keep up to date at minimum cost and without having to undertake a lot of research and travel. Internet resources such as the ACE Electoral Knowledge Network and others are other easy and inexpensive sources of information. The newsletters of various EMBs such as Elections Canada and the Election Commission of India also provide a variety of useful information.