Directives From the Guardian
Pages 65-66
 

175: RINGSTONES AND BURIAL STONES
 
1

"In regard to the use of ringstones and burial stones, the Guardian leaves this matter at present entirely to the discretion of the believers, and has no objection if your Assembly provides facilities for their purchase by the friends. When the Kitáb-i-Aqdas is published the necessary instructions will be given regarding this matter."