.6 BUSINESS ARRANGEMENTS OF THE 



charge of letters, &c., for persons temporarily connected with the 

 Institution ; to make press copies of letters ; to stamj) all mail sent 

 out with the name of the Institution, and affix the necessary post- 

 age stamps ; to have charge of postage stamps and envelopes, and 

 make returns of sales to the Accountant; to give proper directions 

 to visitors. 



