<qa>  What type of control group will patients from structured education group be transferred from MDI to CSIPatients from structured education group will be transferred from MDI to CSII using special structured education program for type 1 diabetes patients on insulin pump therapy. Before the transferring to CSII the patients from this group will be randomized in two subgroups, depending on type of blood glucose control: patients which will use CSII and self-monitoring of blood glucose SMBG n20 or patients which will use sensor-augmented pump SAP n20. 