OnlySocial lets you create a Shared Calendar which lets you create a customize calendar and share with your clients where they can view and approve posts.
Follow the below guide on how to Share a Calendar
Go to Calendar from the main menu, click on Shared Calendar.
Click on the Create Shared Calendar button
Enter the Shared Calendar name.
Set the start and end dates
Start Date: The Starting Date of the calendar to be shared:
End Date: The final date that will be displayed on the shared calendar:
Select the profiles to appear on the shared calendar. You can select multiple profiles or a group.
Set Post Approval: Specify whether the calendar viewer has the ability to approve or reject posts.
Set the Calendar link Expiration: The date when the shared calendar link will stop working and no longer be accessible.
Now click the Enable Link Sharing button to finish the set up.
You've now completed the setup process. You'll be redirected to the Shared Calendar list, here you can copy the new calendar link. Which you can then share with your clients.