Retain Data On Userform

i am using the following code to put data into a worksheet which it does perfectly. once the data is put into the sheet it is saved. what i want to do next is to retain the data in the userform and possibly change one or two entries and put data back into the sheet to save again

Option Explicit
Dim ans As Variant
Dim MyArray(100, 4)
Public MyData As Range, c, d As Range

Private Sub cmbAmend_Click()

Application. ScreenUpdating = False
Set c = Range("b4").End(xlUp).Offset(3, 0) ' c selected by Find
c.Value = Me.DTPicker1.Value ' write amendments to database
c.Offset(1, 0).Value = Me.TextBox1.Value
c.Offset(2, 0).Value = Me.TextBox2.Value
c.Offset(3, 0).Value = Me.TextBox3.Value
c.Offset(12, 0).Value = Me.ComboBox1.Value
Set d = Range("b16").End(xlUp).Offset(1, 0)