The LV viewer reads bills from GAEB d83 / x83 files and makes the short texts constitute a list. The corresponding long text can be opened by clicking on the short text. For quickly finding certain passages is a search available scans which long- and short text both. Is a fitting d84 / x84 file (same filename) exists, unit and total price are also displayed.
The search folder for LV files can be set in the settings.