Online Diary / calendar

[hellsbells99]

I am looking for one that can be used on windows and on iPhone or iPad.
I want to be able to set up a diary for each member of the family that they have access to, but for me to be able to view everyone's.
Does anyone have anything like this? Or use anything at work like this?
Any help or advise appreciated - thanks!

One option I can think of is the new family sharing feature on the new iPhone software www.apple.com/uk/ios/whats-new/family-sharing/ will work in the calendar on the iPhone and iPad and can be viewed online on iCloud.com

Google calendar - will work on everything

I second google calendar!

Thank you all! Can you set up individual calendars on google with me being able to see all of them?
I will have a look at the new app too.
I knew MN would have the answers for me - thanks!

Yep Google calendar. You can get it to show several different calendars in one or see them separately.