My apple ID is not working again

If you are experiencing difficulties signing-in to iMessage or FaceTime, this support page should help with troubleshooting:

If you can’t turn on or sign in to iMessage or FaceTime - Apple Support

If instead your AppleID has been disabled in the App Store and iTunes, you will need to seek assistance directly from Apple Support:

If your Apple ID is locked or disabled - Apple Support

Apple Support can be reached using this link:

Official Apple Support

Alternatively, you can initiate and manage your support cases using the excellent Apple Support App. If not already installed on your iPad, the App can be downloaded from the App Store:

https://apps.apple.com/app/apple-support/id1130498044