In this Order and in Order 42A, unless the contrary intention appears—
"addressee" means the person who is the subject of the order expressed in a subpoena;
"conduct money" means a sum of money or its equivalent, such as pre-paid travel, sufficient to meet the reasonable expenses of the addressee of attending court as required by the subpoena and returning after so attending;
"issuing party" means the party at whose request a subpoena is issued;
"subpoena" means an order in writing requiring the addressee—
(a) to attend to give evidence;
(b) to produce the subpoena or a copy of it and a document or thing; or
(c) to do both of those things;
"subpoena to attend to give evidence" means a subpoena requiring the addressee to attend to give evidence;
"subpoena to produce" means a subpoena requiring the addressee to produce the subpoena or a copy of it and a document or thing.