- Login in to your MainWP Dashboard
- Go to the MainWP > Posts > Manage Posts page
- In the Search Options, set your search preferences
- Select wanted Child Sits
- Click the Show Posts button
- Once the list of found posts appears, locate the CPT Post you want to edit
- Click the Edit action in the actions menu.
Please note that the Classic Editor plugin must be installed on MainWP Dashboard and related Child sites.