What is your mailing address for cheques? Mandy 25 May 2023 16:10 Updated Follow Cheques should be mailed to: Do Process Softwarec/o T01952CP.O. Box 1952, Station AToronto, OntarioM5W 1W9 Related articles How do I create my database? How do I load my letterhead? What are your system requirements? Comments 0 comments Article is closed for comments.