Assistance in building a local version of EventFlow

[Coughsalot]

Hello. I have been trying to build a local clone of the repository, but I end up encountering an error because the 'Common.props' project is referenced in EventFlow.EntityFramework, but is not present in Visual Studio.

I have copied the repository via "Clone a Repository" and then provided the HTTPS URL from Github: https://github.com/eventflow/EventFlow.git

Since I have not messed with Github too much it is entirely possible this is my own inexperience at play here. Am I missing a step, or are there required steps to build EventFlow locally which I have omitted?

Edit: I am attempting to build a variant of the develop-v1 branch