FILING. 



137 



correspondence with rangers and other forest officers with whom 

 the supervisor carries 'on a regular correspondence. These six 

 drawers will be supplied with special indexes containing twelve 

 blank guides each, upon the tabs of which should be written the 

 subject into which the business of the reserve is divided and the 

 names of the forest officers. (See fig. 5. ) 



FIG. 4. Use of folders in section 2 Grazing cases numbered. 



Section 4: Since all correspondence and printed forms will be 

 filed open and flat, this section will be used, where already fur- 

 nished, for filing rangers' service reports only, and will not be 

 furnished in the future. When section 4 is not included in the 

 filing case, the rangers' service reports will be filed in one of the 

 drawers in the correspondence unit, section 3. 



