Got eM 7 subscribed to Google Calendar. Now how to sync so it shows appointments?

Having not used eM Client’s calendar in the past, I felt the upgrade to version 7 was as good a time as any to start. I upgraded from 6 (free) to 7 (also free). 

I clicked Menu and Subscribe to Internet Calendar, and pasted in my Google Calendar’s URL.

A calendar appeared. Then nothing happened. The screenshot shows the calendar 10 minutes after I subscribed. I noticed that eM Client never asked for Google login credentials, and I don’t have it synced with any Google apps (my email accounts are with Pair.com). 

Anyone have any idea what I’ve done wrong? 

Hi - never mind. I figured it out.