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A fork is used when your process needs to split ways concurrently, meaning that your process is now will be travelling along 2 separate paths (hence, "fork"). Let's say, for For instance, that in our given example, once the requestor submits his leave application, a notification gets is sent to both his supervisor and HOD at the same time. If that is the case, we'll need to add a route, set the split type to "and" and our process will look like:
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