Question: You can configure a workflow to run on specific days (in the UK say Monday to Friday) However if your workflow has a wait of 4 days in it, and the wait starts on a Thursday … Saturday and Sunday are seen as waiting days. If the workflow isn’t running why are Saturday and Sunday seen as waiting days?
Answer: Upvote this idea on the ideas forum: https://community.hubspot.com/t5/HubSpot-Ideas/Counting-business-days-only-in-workflows-and-sequences/idi-p/354510