For Dr. Nishiwaki's Med-Access EMR data, we received the sample data export from them last week (we've been working with a partial data export until now because we had to wait for them to fix parts of their export process), and it should be imported into our databases by the end of the day. We can certainly use the same data they sent us to import/export into a different EMR. It turns out that every EMR in Alberta has to use the same export data format. If we do want to import/export into another EMR, we'll just have to send them the same data we received from Med-Access.
For your Wolf EMR data, I've yet to receive the sample data export from them. They told me it'd be ready by the end of last week, but I haven't heard back from them. Their export data is in the format we would expect, so I don't foresee any problems with the import process.