Suyool Youth Transfers

Are there limits and restrictions on my child Suyool Youth transfers? What does my child do if he sent money to the wrong number? How can my child request money on Suyool Youth? Can my child reject a transfer on his Suyool Youth? Can my child send money to a person without exchanging his personal details with them? Is there a fee for my child to send money using the Suyool Youth wallet? Are money transfers from the Suyool Youth wallet instant? Who can my child send money to with Suyool Youth? How can my child send money from their Suyool Youth wallet?