Adding a schedule button to your WordPress blog is very simple:
- Go to Share & Publish -> Website button and configure the button.
- In your WordPress Administration, go to Appearance -> Widgets and add a Text widget to your sidebar.
- Copy and paste the button code from ScheduleOnce into the Text widget.
- Test the button on your blog and make any adjustments.
Other WordPress themes, depending on how the theme was coded by the individual theme creator, might encounter other issues with the website integration. However, the vast majority work smoothly if the above guidelines are followed.