Pedometer

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I have a really generic pedometer that just clips to your pants and tells you how many steps you take. For my job I occasionally have to walk and/or stand all day (I usually have a desk job). Is there any way to log this in as exercise on here? I can only find how to enter minutes walked. I don't really feel that the minutes are correct because it seems I can't enter 8 hours of walking just because I walked all day that day. When I am walking it isn't constant, fast pace but it still definitely gives me a workout compared to my usualy daily routine. Suggestions?