The battle to become Lord Sugar's next business partner begins with a selling task.
The candidates are asked to design a piece of wearable technology.
Each team must create their own range of home fragrance products.
The candidates are set a 21st-century task - creating video channels for YouTube.
The teams have two days to create their very own coach tours.
Lord Sugar asks the candidates to design a brand new board game.
Lord Sugar asks the candidates to come up with an advertising campaign for a soft drink.
The candidates attempt to crack the rural market at the Royal Bath and West show.
Lord Sugar tells the candidates that he wants to test their negotiation skills.
The candidates are asked to create a brand new range of premium puddings.
As the tenth series draws to a close, this programme profiles the remaining candidates.
The remaining candidates are interviewed by four of Lord Sugar's trusted advisers.
Lord Sugar takes a look back at the candidates who fell before the final hurdle.
The two finalists must launch their businesses with the help of some former candidates.