I tried to add a spouse to my family tree which resulted in a duplicate person. How do I correct this?
Welcome to the "Community.FamilySearch" Forum.
I am just another 'lowly' User/Patron ...
Just in passing ...
Short Answer: You "Merge"/"Combine" the "Duplicate" individuals/persons
Here are some "Knowledge Articles", in 'FamilySearch':
I hope, that this/these may help/assist, somewhat.