Trubar
 Index file

Private index file

Private index file belongs to only one catalog. Each record from the catalog is represented by one entry in index file. This entry consists of:

• record label
• name of the input form
• position of the record in a catalog
• if the record is a remark to some other record, its label is also included.

Common index file is shared by more than one catalog from the same group. It is similar to private index file. The only difference is that each entry in common index file also includes the name of the catalog, in which the record is stored.