The increase of $ 2,704,200 in programme support cost funds is explained as follows : ( a ) An increase of $ 2,354,100 in post costs , reflecting ( i ) the establishment of 2 new posts ( 1 GS ( Other level ) in the Financial Resources Management Service and 1 GS ( Other level ) in the Human Resources Management Service ) to further strengthen the field support function at headquarters ; ( ii ) the conversion of one general temporary assistance position to post ( 1 GS ( Other level ) ) in the Financial Resources Management Service in view of the continuing nature of the functions ; ( iii ) an increase in salary costs including the delayed impact of the four Professional posts at the P-3 level and one General Service ( Other level ) established in 2011 ; ( b ) An increase in non-post requirements of $ 350,100 , which includes ( i ) the transfer from general-purpose funds of non-post resources related to the UNODC Programme and Financial Information Management System ( ProFi ) ; ( ii ) increased requirements for the Information Technology Service under , inter alia , other staff costs , workstation support and furniture and equipment ; ( iii ) increased requirements under training ; partially offset by ( iv ) decreased requirements under general temporary assistance in the Financial Resources Management Service .