if(empty(prop("Summary")), "✏️ ! Summary needs to be filled", "") + if(empty(prop("Birth Place")), "\n✏️ ! Birth Place needs to be filled", "") + if(empty(prop("Date of Birth")), "\n✏️ ! Date of Birth needs to be filled", "") + if(empty(prop("Sources")), "\n✏️ ! Sources needs to be filled", "")