Hello i am getting married in 4 months. I have two jobs and am only inviting my coworkers from one of my jobs. There are 4 other girls that work there. I am pretty close to 3 of the girls since i have worked with them for 5 years. One of the girls just started working there about 5 months ago. I don't really know her, i works with her once a week just for a couple of hours. We are friendly with each other but im still getting to know her. I am inviting the 3 other girls but i am not sure if i should be inviting her too even thou i don't really know her and i am inviting the rest of the girls. Please help.