With the aim of growing and improving the quality of sewing training and pattern making, Doukht Bartar started its activity in the form of producing specialized sewing training since 2019. Over time, other experts joined this collection to make Dokhtar Beterar a family of 150 people. Since the establishment of Doukht Bartar Sewing School, more than 36,000 students inside and outside Iran have been added to our group, which shows the usefulness. Sewing tutorials are top among women and men. The collection of top sewing tutorials includes sewing from scratch (thin stitch), thick stitch, single and double knitting, color theory, clothing design, jewelry embroidery and even sewing machine repair. The advantage of our courses includes support and troubleshooting, providing a certificate at the end of the course, updating educational topics for all students on a regular basis, and the ability to watch videos online at any time so that there is no difficulty in learning.