I am wondering if anyone else has seen an issue where some annotations objects stay behind when moving grouped Sheet Layer Viewports. The issue corrects itself when the viewports are ungrouped again. Its been bothering me for a while and I finally got around to Bug Submitting it this morning. Tech Support was unable to replicate the issue so I wondered if anyone else has experienced it. I am able to reproduce it in any file with sheet layer viewports, including a file started from scratch. The issue only appears if your graphics settings are set to Best Performance. I suppose it may be system specific but I have plenty of horsepower with an iMac Pro. I've attached my simple test file.   Thanks,   Kevin   Before moving the grouped viewports - After moving the grouped viewports. Note the test text, figure and red cross are in the viewport annotations and should move with the grouped viewports. Viewport Move Test.vwx