Material Master Views Sorting

Hi Friends,

  I want to rearrange the display sequence of views when creating a material master.

this is the original display sequence:

Basic Data 1, Basic Data 2, Classification, Sales: Sales Org. Data 1, Sales: Sales Org. Data 2, Sales: General/Plant Data, Foreign Trade: Export Data, Sales Text, Purchasing, Foreign Trade: Import Data, Purchase Order Text, MRP 1, MRP 2, MRP 3, MRP 4, Forecasting, General Plant Data / Storage 1, General Plant Data / Storage 2, Warehouse Management 1, Warehouse Management 2, Quality Management, Accounting 1, Accounting 2, Costing 1

Costing 2

I want to make these views at first:

Basic Data 1,

Purchasing,

MRP 1,

MRP 2,

General Plant Data / Storage 1,

Accounting 1,

Costing 1

Regards,

Magdy.