Thank you for replying to my post.
Unfortunately, you did not address my question. Perhaps my use case was not clear.
I want to export my Text Replacements, send them to another person (with a different AppleID), and have them import these Text Replacements on iOS, thereby adding to the ones they already have.
As I indicated in my original post, there is an Apple Support article for how to export Text Replacements on macOS and how to import them, again, in macOS. It’s fine for me to export them on macOS because I have a Macintosh. Obviously, I can email the resulting .plist file to the other person.
What I don’t know how to do is for the other person to import this .plist file on their iPhone, i.e., iOS.
How can a person import Text Replacements to their iPhone directly?