Labeling and documentation saw a speed boost. The 2015 version introduced more automated ways to handle plan and profile sheets, reducing the manual "cleanup" time required before printing. 🗝️ Understanding Licensing and Downloads
Newer versions utilize multi-core processors more efficiently, significantly reducing "Regen" times for large surfaces. autocad civil 3d 2015 15 link
Students can sometimes find archived versions through the Autodesk Education Community. Labeling and documentation saw a speed boost