bfarooq Active 10 years agoTopics: 1Replies: 1☆ProfileForumsTopics StartedReplies CreatedEngagementsForum Replies CreatedViewing 1 post (of 1 total)AuthorPosts February 13, 2013 at 7:35 pm #117795 bfarooqMemberTopics: 1Replies: 1☆Can i go for F4, F5 and F7 instead of F6? because i heard it is necessary to 1st pass f4 paper. Is there any such rule? Thank youAuthorPostsViewing 1 post (of 1 total)