IN WITNESSETH WHEREOF Clause Samples

IN WITNESSETH WHEREOF the Original Owner, the Owner, and the Servicer have caused their names to be signed by their respective officers thereunto duly authorized as of the day and year first above written. ORIGINAL OWNER ___________________________________ By:________________________________ OWNER ___________________________________ By:________________________________ SERVICER GMAC MORTGAGE CORPORATION By:_______________________________ Name: Title: EXHIBIT I FORM OF ANNUAL CERTIFICATION Re: The [ ] agreement dated as of [ ], 200[ ] (the "Agreement"), among [IDENTIFY PARTIES] I, ________________________________, the _______________________ of [NAME OF COMPANY] (the "Company"), certify to [the Owner], [the Depositor], and the [Master Servicer] [Securities Administrator] [Trustee], and their officers, with the knowledge and intent that they will rely upon this certification, that:

IN WITNESSETH WHEREOF the parties hereto have executed this Agreement as of the date set forth below:

IN WITNESSETH WHEREOF the parties hereto have caused this Supplemental Indenture to be duly effective as of the day and year first above written.

IN WITNESSETH WHEREOF. NorthWestern Corporation has caused this First Mortgage Bond to be signed (manually or by facsimile signature) in its name by an Authorized Executive Officer, as defined in the Indenture, and its corporate seal (or a facsimile thereof) to be hereto affixed and attested (manually or by facsimile signature) by an Authorized Executive Officer, as defined in the Indenture. Dated: NORTHWESTERN CORPORATION BY ATTEST: By_________________________________ Authorized Executive Officer

IN WITNESSETH WHEREOF the parties have executed this Agreement on the date first above written.

IN WITNESSETH WHEREOF the Union and the University have signed this Agreement this 24th day of August 2022. 1199SEIU UNITED HEALTHCARE THE TRUSTEES OF WORKERS EAST COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK By: By: ▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇ Executive Vice-President Executive Director Labor & Employee Relations DATE: TO: You are hereby authorized and directed to deduct an initiation fee from my wages or salary as required by 1199SEIU United Healthcare Workers East, as a condition of my membership and in addition thereto, to deduct each month my monthly membership dues from my wages or salary; and to remit all such deductions so made to 1199SEIU United Healthcare Workers East, ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇, no later than the tenth day of each month immediately following the date of deduction or following the date provided in the Collective Bargaining Agreement for such deductions. This authorization is a voluntary act on my part and shall be irrevocable for a period of one (1) year or until the termination date of the Collective Bargaining Agreement, which ever is sooner, and shall, however, renew itself from year to year unless the employee gives written notice addressed to the l 1199 Finance Department at ▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇, ▇▇ least fifteen (15) days prior to any termination date of the revocation of this authorization. SOC. SEC. NO. Signature DEPT. Address 1199 SEIU Federal Credit Union CHECKOFF AUTHORIZATION Effective Date TO: You are hereby authorized and directed to deduct from my wages or salary the sum of $ each pay period and to remit such deductions to the 1199 SEIU Federal Credit Union, no later than the 10th day of each month following the month in which the deductions are made. This authorization may be revoked by a 30 day written notice sent to 1199 SEIU Federal Credit Union, unless this authorization is executed as security for or as a manner or method of the repayment of a loan from the 1199 SEIU Federal Credit Union doing business in New York and in such latter event the same shall be in full force and effect until the loan from the 1199 SEIU Federal Credit Union has been paid in full. Print Name Signature Home Address _ Number Street City/Town State Zip Employed At: Address Social Security Number

IN WITNESSETH WHEREOF the parties have executed this Agreement by causing the same to be signed on the day and year first above written. BY: (Local City/County Official) (Printed Name) (Title) BY: (Firm/Contractor’s Authorized Representative) (Printed Name) (Title)

IN WITNESSETH WHEREOF the undersigned have executed this Agreement as of the date first above written.

IN WITNESSETH WHEREOF the Parties have signed this MEMORANDUM OF UNDERSTANDING on the day and year appearing below their respective signatures.