What is the best free CAD software?

Where can I get free CAD software?

What are the pros and cons of free CAD software?

How much does CAD cost?

General Questions

Whom should I contact for payment/order related queries?

Can I try DraftSight for free?

How can I look up my license key?

Where can I find troubleshooting information for common issues in DraftSight?

What are the different DraftSight packages available for purchase?

Is HomebyMe add-in available in DraftSight Mac version?

How do I find out when a new version is available?

Is DraftSight ImportPDF function supported in DraftSight Standard and Professional packages?

Can I purchase new DraftSight Standard license?

Where can I find feature matrix for different DraftSight packages?

Are there any learning resources available for DraftSight?