we have a mixed environment of office 2010, 2013,2016 and Office 365 pro plus. now we are moving O365 Business with E3 license and need to remove old versions of any office apps and install O365 business. i creates task sequence using offscrub scripts to remove old versions and install new version of 0365. but whole process takes long time to complete. i have made the task sequence available and deadline set to a month from the date available. i thought it will prestage the content on end client and when user will run the task sequence it will be quick as the content will be locally available, but that didn't happen. i did enable the pre download content but it download the content during the task sequence execution. is there any way i can prestage the content on machines and when user hit install it just runs the scripts and setup from local content.