Two features are added today to make it easier to customize your Google Calendar.
First, "you can now change your default event length from the standard 30 minute slot. If you frequently create 15 minute meetings, for example, you can now make 15 minutes the default length for all your events. This way, you don't need to click into the event page to change the duration every time," explained Google.
"You can change default length of your events from the Calendar settings page. Next to the "Default meeting lengt" option, choose the length you'd like from the drop-down menu on the right. From there, you can also enable "Speedy meetings," which automatically shortens events that are 30 minutes or longer to allow you to prep for your next meeting or get to your next appointment if you've a packed schedule."
Second, those "who still prefer paper and print your calendar, you can now select a specific date range in the print dialog box. Google Calendar will automatically format your printout for the date range you choose," Google added.
[Source: Google Enterprise blog]