"Contact folder, how to move a card into a specific special folder?: I've created a specific contact folder. I keep having disconnects on my 6th direct entry into that folder. Maddening to say the least. How do I transfer cards created in the "ALL" Folder. Version Contacts 14.0."
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Transferring this Contact Card:
"To transfer contact cards from the 'All' folder, you can export them as a vCard file. Go to iCloud.com, sign in, select all contacts, and choose the export option to save them as a vCard, which you can then import into another account or application."
Source: How do I transfer contact cards created in the "ALL" Folder.