The guardian would have to keep a log of the hours and certify they were completed.

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To satisfy Campbell's concerns regarding its operations, O'Neill agreed to keep a log of all business phone calls and office appointments.

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It means your car might keep a log of how you drove it or that your Xbox might be tracking every person in the room and watching their facial expressions to decide which ads to show them.

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Most real estate owners groan when told they must keep a detailed log of their time.

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For a trip to be deductible, you must put in 40 hours of work a week. (Keep a log in case you're audited.) Tasks can range from genteel drudgery such as observing, measuring and cataloging, to more taxing activities, say, hiking to 17, 000 feet in the Himalayas to study Nepalese snow leopards.

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Use a mileage log or app to keep track of your travel.

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Whether using the Preva enabled 880 Line of Precor cardio equipment or wanting to track a variety of other activities such as cycling, strength training, running and more, Preva Mobile allows users to create a comprehensive log of activities, stay on top of goals and keep motivated.

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