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I need to create a "Master" document for a series of training manuals. I need to set it up so that if I had to update information in the Master document, it would update the duplicate information in all of the "sub-documents" or individual/position specific training manual. I understand this can be done in Word but I haven't tried it and am not sure how to set it up. Should I first create all of the indivual documents and then put them in the Master document?

Organization Mission

The mission of LVIM is to provide free, high-quality outpatient medical, dental and mental healthcare to the working uninsured of Polk County in a compassionate manner.