A secretary has many administrative duties. Traditionally, these duties were mostly related to correspondence, such as the typing out of letters, maintaining files of paper documents, etc. The advent of word processing has significantly reduced the time that such duties require, with the result that many new tasks have come under the purview of the secretary. These might include managing budgets and doing bookkeeping, maintaining websites, and making travel arrangements. Secretaries might manage all the administrative details of running a high-level conference or arrange the catering for a typical lunch meeting. Often executives will ask their assistant to take the minutes at meetings and prepare meeting documents for review.