29%irm_session_prepare();
31%irmc_prepare_frontbook(ds_in_datainfo = &ds_in_bep_result_datainfo.
32 , ds_in_scenario_info = &ds_in_scenario_info.
33 , ds_in_short_position = &ds_in_bep_short_position.
34 , dr_libref = &dr_libref.
35 , ds_out_synth_position = &ds_out_synth_position.
36 , ds_out_short_position = &ds_out_short_position.
37 , tgt_ticket = &tgt_ticket.
38 , irm_user_id = &irm_user_id.
39 , irm_user_password = &irm_user_password.