The option prompts for redirection to the appropriate migration task when you migrate the associations for an object that is not yet migrated. After migrating the object, you can return to and click to resume migrating the associations. This option is useful if you are migrating just a few items and want to deal with association failures on the spot. If you want to perform an unattended migration, do not select this option.
The option enables you to specify the context to search for the matching entities in the destination user source during migration of the groups and container associations. If you do not specify the context, then the search is performed in the entire destination user source.
For example, if the destination user source is migration.orgunit.org.com and you specify the context as OU1/OU2/users, the utility looks for matching entities in migration.orgunit.org.com/OU1/OU2/users.
If you do not specify the context, the search is performed in the entire destination user source, which is migration.orgunit.org.com.