Falensia, A. and Nursya’bani Purnama 2025. Analysis Of The Usability Of The E-Office System On The Effectiveness Of Performance In The Company (Case Study At PT Taman Wisata Candi). International Journal of Economics, Business and Innovation Research. 4, 04 (Jun. 2025), 409-426. DOI:https://doi.org/10.63922/ijebir.v4i04.1950.