From Excel To Word Formatting Cell Values

I have one problem with my excel table exportation to .docx word document. I got 2 questions.

1) When I paste a Cell Range from my excel, it pastes well but leaving a double line spacing between the rows and I don't know how to re format this table for just having normal line spacing between lines.

Code:
Dim order_num As String
Dim last_row As String

Range("I100000").Select
Selection.End(xlUp).Select
last_row = ActiveCell.Row

[Code] .......

2) How can I bold normal text into a word ?