Hi Moises,

>1-Do I attrib index to it when select command or set index in cursor properties ?

Cursors that are readonly are sorted in the SELECT statement. Cursor that you edit should be indexed with INDEX ON.

>2- Do I need the create cursors and delete when the form is closed , or can I let it created in the begining of the application ?

If you use private datasessions for the forms, the cursors are automatically closed when the form is closed. You don't have to take care of that.