Create A Shareable Google Calendar. On your computer, open google calendar. Pick the day or time that you'll want to complete the task by.

Head to ‘other calendars’ on the bottom right. Accept the invitation and view a shared calendar.
Accept The Invitation And View A Shared Calendar.
Your first option would be to create a calendar completely from scratch.
On The Left, Click Integrate.
You can share a google calendar by accessing the google calendar website, and hovering your mouse over the calendar you want to.
Ensure You're Signed Into Your Google Account Before Navigating To The Google Calendars Page.
Images References :
Here's A Quick Tip To Set Up A Google Calendar And Share It Across Your Organisation Or With A Group Of Colleagues.
Learn how google calendar helps you stay on top of your plans.
Add Your Task From Right In Google Calendar, Gmail Or The Google Tasks App.
You can share a google calendar by accessing the google calendar website, and hovering your mouse over the calendar you want to.
Pick The Day Or Time That You'll Want To Complete The Task By.