Step #1: Go to Google Calendar home page and log into "Environmental Calendar" by using the public gmail address "gogreen650@gmail.com" and password "gogreenresources".

Step #2: When you log in, make sure that you select the "Environmental Calendar". Then you just click the date you wanna to add the event and do the editing. When finishing, please do not forget to hit the "Create Event" button.

Step #3: If you want to add a whole calendar, click here and follow the instruction.

Step #4: If you want to create a new calendar in this account, click here and follow the instruction.

Step#5: When you finish adding/creating new calendar, please do not forget to copy the events in your added/created calendar to the "Environmental Calendar" to keep the calendar embeded here updated.

That's it!

*Note: If you still have some problems about adding events to the calendar, check that out through Google Calendar Help Center.