Improve the Solution Workbench Export Process to include all the RDLs when Creating a .cab for a Report Style.
Currently, Epicor will ask you, if you would like to include the RDL and if you click yes, it only includes the RDL Referenced in the Report Style, so any dependent Sub-Reports will not be included.
However, if you use Actions -> Download SSRS Report via Report Style Maintenance, it downloads them all.
Make use of the same functionality during, Solution Workbench .cab creation - or - an additional prompt asking if you want all or single.
Then of course Install Solution should replicate the functionality of Report Style Maintenance(s), Actions -> Upload SSRS Report