The Republican National Committee is creating a program to help immigrants prepare for their naturalization tests, marking the party’s latest effort to expand its influence on minority groups before the midterm elections.

Under the newly announced Republican Civics Initiative, members of the RNC will hold 10-hour training courses in which immigrants can learn U.S. history and politics featured in the civics portion of the U.S. naturalization test. The program is meant to increase support among minority groups, particularly Hispanic voters in battleground states that may determine which party will gain control of Congress in November.