I have added several more cameras that are on two different networks from my original ones shared to me through work. I get notifications from the original, but none from the two new networks. I can view them fine, but the dont send me any notifications or show in events. All the settings are the same.
You said that the cameras at work are on a different network (which is not an issue at all), but you also said that they are shared with you. Assuming you mean that they are on a different Wyze account, that is the problem. Notifications go to the account holder - not shares.
The key is which account they are on. Are you the account holder (in other words, is it your E-Mail that is used to log into)? If you are the account holder, you will receive notifications that are set up. If the camera is on a different account and is shared with you, you will not see notifications. Shares also can’t view playback for cameras that have uSD cards.