Logging Vivofit 2 activities with Heart monitor

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So I do exercise videos (30 day shred at the moment) and use my heart monitor to get a better understanding of calories burned. I activate the timer on my vivofit 2 while I work out. After I am done and sync my device the activity always comes up as Running which really isn't accurate so I change the title, type of workout etc but I like the information it gives me. All good so far but on Myfitnesspal it always will stay logged as Running and doesn't update itself. Though it;s not a deal breaker it is kind of annoying. Is there a better way I could be doing this.