radar17 Active 3 years agoTopics: 0Replies: 1☆ProfileForumsTopics StartedReplies CreatedEngagementsForum Replies CreatedViewing 1 post (of 1 total) AuthorPosts February 11, 2019 at 6:26 am #504725 radar17MemberTopics: 0Replies: 1☆Hi, I am studying BA4 too. Can we do that together ?AuthorPostsViewing 1 post (of 1 total)