Username going to be calculated from Trainer/Trainee first name and last name
by concatenation by using dot as a separator (eg. John.Smith)
• In the case that already exists Trainer or Trainee with the same pair of first and
last name as a suffix to the username should be added a serial number.
• Password should be generated as a random 10 chars length string.
Username going to be calculated from Trainer/Trainee first name and last name by concatenation by using dot as a separator (eg. John.Smith) • In the case that already exists Trainer or Trainee with the same pair of first and last name as a suffix to the username should be added a serial number. • Password should be generated as a random 10 chars length string.