Supu, S. and Herlina 2023. Training and Guidance in Use Software Wingeom 2D and 3D in Learning Geometry to Improve the Professionalism of Junior High School Teachers In Tanggetada District, Kolaka District, Southeast Sulawesi Province. International Journal of Community Service Implementation. 1, 2 (Sep. 2023). DOI:https://doi.org/10.55227/ijcsi.v1i2.160.