Perceptive Search indexes MASS-11 documents through their DOS file names, rather than folder names. Indexing rules should be set up similar to MASS11 *.A*, since all MASS-11 document files have an extension of this form. Alternatively, you may set up indexing on a folder-by-folder basis, for instance:
BYPASS
*.000
MASS11 FOLDER1.*
In this case, the initial Bypass rule is recommended since all folders have an index file with an extension of '000'.