Attached files
| file | filename |
|---|---|
| 8-K - WP FORM 8-K - WAUSAU PAPER CORP. | wp8k.htm |
Exhibit 16.1
April 16, 2015
U.S. Securities and Exchange Commission
Office of the Chief Accountant
101 F Street, NE
Washington, DC 20549
Re:
Wausau Paper Corp. Savings and Investment Plan
File No. 0-13923
Dear Sir or Madam:
We have read Item 4.01 of Form 8-K of Wausau Paper Corp. Savings and Investment Plan dated April 16, 2015, and agree with the statements concerning our Firm contained therein.
Sincerely,
/s/ WIPFLI LLP
Wipfli LLP