As title, if this "controlled permission" can be implemented:
user: Get read and modify permission immediately when file is created.
company: people in the same company with the user, may get read but not modify permission
all: other users, can't read or modify by default. But when a contribution is ready, it can be set to "read" because everybody gets to see it eventually.
By having this controlled privilege, it is possible that delegates excise the entire work flow on NWM thus ease the standardization process.