You can send your plans to Google Calendar, where they appear as a calendar of their own alongside everything else in your day.
Push your plans
Look for the Google Calendar option when viewing a week of plans, and choose to push either the week or a single day.
Setting your period times
Google Calendar events need a start and end time, but PlanbookEdu periods don't have times — so the first time you push, you'll be asked to set a time for each period.
You only do this once.
Leave a period's times blank to keep it out of Google Calendar. That's how you exclude a planning period or a block that isn't really an event.
Choosing a Google account
You're sent to Google to pick the account the plans should go to. If you have several — a school account and a personal one — choose deliberately, since that's where the calendar will live.
Finding it in Google Calendar
Your plans appear as a new calendar named after your planbook with (PlanbookEdu) after it.
You may need to refresh Google Calendar before it shows up, and check it's ticked under My calendars on the left — a new calendar that's switched off looks like a push that didn't work.
It's a copy, not a live link
Once the events are in Google Calendar they're Google's. You can rename the calendar, change its permissions, share it, edit events, or delete it outright — none of which affects your planbook.
The flip side: editing a plan in PlanbookEdu doesn't update Google Calendar. Push again to send the newer version.
If you want something that always shows current plans, use a share link or an embed instead.