Best Practice for Enterprise Repository Layout

We recently moved to 6i R2 non-versioned from 2.1.2. We have several projects that use the repository for development in various business areas of the agency. We have 100+ application containers and only 5 active projects at this time. Many of the containser were built to hold subject area entity objects and not designed for a project application. As a result we now have a web of shares back and forth between all of these applications.
My goal is to "clean up" this layout and move the repository in the direction of a limited number of application containers for subject area "enterprise" objects and individual application containers for each project development task.
One of my main concerns is how best to move several application objects to one application container and then what impact will this limited container structure have on application projects once we turn versioning on later this year. (I would really like to limit or end the use of shares/shortcuts if possible....)
Any advice for configuring an enterprise repository structure would be very helpful! Also, what impacts or gotcha's I need to be aware of once we have the structure in place and turn on versioning...
Sorry this is a long winded question :-}
Thanks ;)
Laurie

Laurie,
There is some good news for you: in Designer 6i, shares are no longer needed to be able to have references between objects ni different folders/application systems.
Previously in Designer 2.1 and 6.0 you could only have references from Object X to objects in other application systems if these objects were shared into the application system that owned the object X. If you moved Object X to a different Application System Y, all objects that X had references to were shared to Y.
All of this no longer exists. Object X in Application System A can have references to objects in any other Application System, without having to create shares or short-cuts as I call them in the context of 6i. Existing short-cuts (created by the migration for example) may be removed, especially if the only reason for their existence is to support a reference across application systems. Short-cuts are now only needed for reasons listed in the paper (Interior Designer) you referred to (e.g. quick navigation or clear insight in dependencies).
Moving objects between application systems will not create Short Cuts in Designer 6i. You also do not have to generate forms again if you moved the module definition or one of the objects used by the module. Moving has no effect whatsoever on the actual contents of objects or values of properties. It only affects the repository structure, the composition of folders and potentially the access users have to objects, since that is organized by folder.
One thing you do need to be aware of: if you are in the context of a workarea that contains an object X with a reference to object Y, and object Y is not in the workarea, you have a so called External Reference (also known as Dangling Reference). The consequence is that your object X is almost invalid: you can look at it, but you cannot generate it; you may also have a problem updating the object as long as it has these dangling references. In general, only update and generate objects that do not have dangling references. Note: the RON has the External References tool to find out about dangling references. This tool also allows you to include objects into the workarea, to resolve dangling references.
best regards,
Lucas

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