Category of wife's green card application

Husband's application for relative immigrant visa or dependent immigrant visa is CR 1 or IR 1.

The difference between CR 1 and IR 1: CR 1 is the category of spouse application of American citizens who have been married for two years; IR 1 is the spouse category of American citizens who have been married for two years.

Class K visas in the United States are non-immigrant visas, including K 1, K2, K3, K4, K 1, etc., which are visas for the fiance and fiancee of American citizens to apply for marriage in the United States; The K2 visa belongs to the children of the K 1 visa holder; K3 visa is a visa for spouses of American citizens to reunite in the United States, and K4 visa is for children of K3 visa holders. The prerequisite for applying for a K3 visa is that you have submitted an immigration application, and you can apply for a K3 visa while waiting for the approval of the immigration application, so as to reunite more quickly.