I bought last Thursday A law mower Husqvana apparently the blade is not turning but the engine works I will will need to bring it back so someine look at it what s the procedure?

Bring it back to the store you got it from, and go to customer service with your receipt and tell them what happened.

I would just take it back walk in the front door with it tell him what the problem is they'll either fix it right then or give you another lawn mower I don't work there but that's what I would do.

Take it to the customer service desk to the left of the entrance door. Call them first to get the details.