Hello again,
I added this formula for my parent column to be updated once things change in the Children:
=IF(COUNTIFS(CHILDREN(), "Not Started") = COUNT(CHILDREN()), "Not Started", IF(COUNTIFS(CHILDREN(), "In Progress") = COUNT(CHILDREN()), "In Progress", IF(COUNTIFS(CHILDREN(), "On Hold") = COUNT(CHILDREN()), "On Hold", "Completed")))
However, I would like for the status to change for example, I have 4 children rows: once the first one is updated to in progress, parent will be in progress. and will keep in progress until all the Children are completed. But if I complete the 1st children row, the parent also updated to completed