Two-step sign-in, multi-tech jobs and skill matching

Protect accounts with an authenticator app, put a lead and helpers on the same job, and let services say which skills they need so jobs only go to crew who can do them.

• Authenticator codes and recovery codes
• A lead plus helpers on one job, counted in clashes
• Auto-assign only picks crew with the right skills
• Trip charges on top of the price book
• Pay and approval rules now live in Settings