Depends on the specific publication/conference within the org. ACM accepts LaTeX or Word. I always write in LaTeX, but got a paper accepted to an ACM conference

Depends on the specific publication/conference within the org. ACM accepts LaTeX or Word. I always write in LaTeX, but got a paper accepted to an ACM conference that wanted Word and my beautiful photo ready paper got borked in the final print. I guess there is significant interest in authoring ACM papers in Word[0]. [0] https://www.acm.org/publications/proceedings-template https://www.acm.org/publications/proceedings-template