Changes
# Create a new instance using the ''[[Bulk Editor]]''<br/>[[File:UI_reference_02.PNG|880px|border|alt=Reference|Reference]]
# It is recommended to set at least name and description
# Assign a target type of the reference to the REFERENCE '''TARGETTYPE''' attribute either by
#* dragging and dropping a MetaClass object onto the cell
#* selecting the desired MetaClass from the dialog appearing after double-clicking the cell
