title: Tips on creating a C# WPF application to track my work hours
body: <p>I'm trying to write a simple WPF application in C#. Coming from a primarily front-end web dev background, I'm sort of new to this, and I'd really like tips on where to start. :) I've searched the internet for resources, but haven't found anything yet which gives a more solid sense of direction in how I should approach the problem.</p>
  
  <p>Basically, I'd like an application where I can click one button to "Check In" and save a timestamp, then another button to "Check Out" that saves another timestamp. I'd then like to be able to calculate how many total hours I've worked based on these timestamps.</p>
  
  <p>Right now, I think the biggest problem I have is figuring out how/where to save the timestamp information. I've read stuff online on using a database, like SQLite, or something else called IsolatedStorage... </p>
  
  <p>Any tips on how to tackle this would be super appreciated. </p>