Marewan Saber Khalid received his MSc in (Construction Technology Management) in 2017 from (Poznan University of Technology/Poland). He also got his BSc in 2009 from (Salahaddin University/Erbil). Before that he got a technical diploma in 2005 from (Erbil Technical Institute). Since 2010 he is an employee at (Erbil Technology Institute/Building and Construction Department), he was teaching subjects like (Construction Techniques, AutoCAD, Civil Drawing, Surveying). Besides his academic experience, he was working as an engineer or surveyor in different engineering projects. In addition to using different engineering software such as (AutoCAD, Civil 3D. Sketchup, Revit, MS Project, Recap, Navisworks) he is interested in Building Information Modeling (BIM) and using 3D laser scanner in construction.