On 7th of July 2015 at hotel Kontinental MAKLAB has organized a training for “Validation and verification of methods in testing laboratories, calibration laboratories and medical laboratories and calculation and implementation of measurement uncertainty”. Trainers for this event were experts from the Institute for Accreditation of Republic of Macedonia and the Bureau of Metrology. This training has aroused a great interest among the Macedonian testing laboratories, calibration laboratories and medical laboratories. This is another indication of the need for constant knowledge upgrading for quality systems implementation especially in the field of validation and verification of methods which is a key factor for effective and competent testing and calibration.