Purging: How do you reduce the size of GL_IMPORT_REFERENCES?

Tonight we focus on purging and reducing the size of your EBS footprint by helping to find out "Can You Purge GL_IMPORT_REFERENCES ?" from MOS document 96204.1 with information about the table GL_ARCHIVE_REFERENCES included as well with reference to the General Ledger User's Guide if you needed to find it too!