Table Editor - Horizontal Geometry Redefining Bearings Issue

I have been struggling to successfully use the table editor to edit my horizontal geometry. For instance, I would like to use the editor to quickly round off the decimals on bearings. When I attempt to do this, the table editor is throwing the ahead tangent lengths to 0 and basically cascades down the rest of the alignment making it useless and forcing me to undo. I'm able to change bearings using the heads up graphical method, but I'd rather be able to use the table. For reference, I've created geometry numerous ways - using individual lines and arcs and complexing, or using complex by PI, complex by element, and I run into the same issue. Is there an obvious solution or flaw to how I'm going about this? I'm using 2021 Release 2.