[Letters, March 20]: I totally agree with letter writer Alex Bates and the dismay/disappointment in foreign countries that do not provide separate immigration lines for various family issues. So ...

A character reference letter can make or break an applicant’s chances. Here’s how to write a great one.

The U.S. immigration policy that allows U.S. citizens and green card holders to sponsor other relatives to come to the U.S. was first introduced 50 years ago by an immigration hard liner in Congress.

A letter of invitation is a written invitation by the student in Canada inviting his or her family member to visit Canada. A letter of invitation does not guarantee that a visa will be issued. Visa ...