I am using Lt 2010. After inserting a block with the "I" (insert) command I cannot insert a different block. Example: I insert block "A", later, I try to insert block "B" but even though I type "B", "A" still is inserted. I cannot figure out why it is doing this. I have tried repairing autocad but it doesn't help. Is there a setting that I have goofed that makes the drawing do this? Has anyone else had this problem? Thanks