Solidworks-premium-2020 ★ Verified & Validated

If you are asking about "long" or advanced capabilities specific to the tier (beyond Standard and Professional), these include:

: Dedicated tools for creating complex paths for pipes, tubes, and electrical cable harnesses.

The 2020 release specifically introduced several performance-focused features: Solidworks 2020 Review - DEVELOP3D solidworks-premium-2020

In , there is no single "long feature." Based on your query, you are likely looking for how to make a part longer or seeking a list of advanced features included in the Premium version. How to Make a Part Longer

: Uses a physics-based solver to calculate displacements, velocities, and forces in an assembly over time. If you are asking about "long" or advanced

: Automatically flattens complex, non-developable surfaces (like leather or cloth) into flat patterns for manufacturing.

: For surface models, use the Extend Surface tool found under Insert > Surface > Extend . You can choose to extend an edge tangentially or along the existing geometry. : Use the Move Face command (Direct Editing

: Use the Move Face command (Direct Editing tab) to offset a face, effectively lengthening a solid body without editing the original sketch. Advanced "Premium-Only" Features