Repository Synchronization is set on in the LANSA for i Master System to maintain a current list of objects and other information in specific Visual LANSA Slave Repositories.
6.3.1 Repository Synchronization Concepts
6.3.2 What Are Repository Groups?
6.3.4 Rules for Repository Synchronization
6.3.5 Synchronization Options in Visual LANSA
6.3.7 Repository Synchronization Tips & Techniques
Also See
LANSA PC Development in the LANSA for i User Guide.