I've been helping FamilySearch to check their computer generator data for accuracy. If changes are made to a first or last name, etc you change it and submit it for review. Another person will recheck for accuracy.
The next step is checking for the relationship with the head of the house. At the same time first and last name is rechecked.
I'm impressed with the degree they are going to ensure the accuracy of the 1950 census.
If, you have time take a few minutes each day to help.
Gloria