Amendments and Modifications; Entire Agreement. This Guaranty may be amended or modified only by a writing signed by duly authorized representatives of each party and dated subsequent to the date hereof. This Guaranty constitute the entire agreement of the parties and shall supersede and merge all prior communications, representations, or agreements, either oral or written, between the parties hereto and thereto with respect to the subject matter hereof and thereof, except where survival of prior written agreements is expressly provided for herein or therein.

AMENDMENTS; MODIFICATIONS. Neither this Agreement nor any term or provision in it may be changed, waived, discharged, rescinded or terminated orally, but only by an agreement in writing signed by the party against whom or which the enforcement of the change, waiver, discharge, rescission or termination is sought.

Entire Agreement and Modifications. This Agreement # constitutes the entire agreement between the Parties regarding the termination of your employment; # survives the termination of your employment; and # supersedes and cancels all prior and contemporaneous written and oral agreements, if any. You affirm that by entering into this Agreement you are not relying upon any other oral or written promise or statement made by anyone at any time on behalf of the Company. This Agreement may not be amended, altered or modified other than in a writing signed by you and an authorized representative of the Company.

Entire Agreement; Amendments. This Agreement supersedes, discharges and cancels all previous agreements regarding Executive’s employment with ​, including without limitation that certain Executive Employment Agreement by and between ​ and Executive effective as of June 10, 2018, and constitutes the entire agreement between the parties with regard to the subject matter hereof. No agreements, representations, or statements of any party not contained herein shall be binding on either party. Further, no amendment or variation of the terms or conditions of this Agreement shall be valid unless in writing and signed by both parties.

Entire Agreement; Amendments. This Agreement, the other Transaction Documents and the schedules and exhibits attached hereto and thereto and the instruments referenced herein and therein supersede all other prior oral or written agreements between the Buyers, the Company, its Subsidiaries, their affiliates and Persons acting on their behalf, including, without limitation, any transactions by any Buyer with respect to Common Stock or the Securities, and the other matters contained herein and therein, and this Agreement, the other Transaction Documents, the schedules and exhibits attached hereto and thereto and the instruments referenced herein and therein contain the entire understanding of the parties solely with respect to the matters covered herein and therein; provided, however, nothing contained in this Agreement or any other Transaction Document shall (or shall be deemed to) # have any effect on any agreements any Buyer has entered into with, or any instruments any Buyer has received from, the Company or any of its Subsidiaries prior to the date hereof with respect to any prior investment made by such Buyer in the Company or # waive, alter, modify or amend in any respect any obligations of the Company or any of its Subsidiaries, or any rights of or benefits to any Buyer or any other Person, in any agreement entered into prior to the date hereof between or among the Company and/or any of its Subsidiaries and any Buyer, or any instruments any Buyer received from the Company and/or any of its Subsidiaries prior to the date hereof, and all such agreements and instruments shall continue in full force and effect. Except as specifically set forth herein or therein, neither the Company nor any Buyer makes any representation, warranty, covenant or undertaking with respect to such matters. For clarification purposes, the Recitals are part of this Agreement. No provision of this Agreement may be amended other than by an instrument in writing signed by the Company and the Required Holders (as defined below), and any amendment to any provision of this Agreement made in conformity with the provisions of this Section ‎9(e) shall be binding on all Buyers and holders of Securities, as applicable, provided that no such amendment shall be effective to the extent that it # applies to less than all of the holders of the Securities then outstanding or # imposes any obligation or liability on any Buyer without such Buyer’s prior written consent (which may be granted or withheld in such Buyer’s sole discretion). No waiver shall be effective unless it is in writing and signed by an authorized representative of the waiving party, provided that the Required Holders may waive any provision of this Agreement, and any waiver of any provision of this Agreement made in conformity with the provisions of this Section ‎9(e) shall be binding on all Buyers and holders of Securities, as applicable, provided that no such waiver shall be effective to the extent that it # applies to less than all of the holders of the Securities then outstanding (unless a party gives a waiver as to itself only) or # imposes any obligation or liability on any Buyer without such Buyer’s prior written consent (which may be granted or withheld in such Buyer’s sole discretion). No consideration (other than reimbursement of legal fees) shall be offered or paid to any Person to amend or consent to a waiver or modification of any provision of any of the Transaction Documents unless the same consideration also is offered to all of the parties to the Transaction Documents or all holders of the Common Shares (as the case may be). The Company has not, directly or indirectly, made any agreements with any Buyers relating to the terms or conditions of the transactions contemplated by the Transaction Documents except as set forth in the Transaction Documents. Without limiting the foregoing, the Company confirms that, except as set forth in this Agreement, no Buyer has made any commitment or promise or has any other obligation to provide any financing to the Company, any Subsidiary or otherwise. As a material inducement for each Buyer to enter into this Agreement, the Company expressly acknowledges and agrees that # no due diligence or other investigation or inquiry conducted by a Buyer, any of its advisors or any of its representatives shall affect such Buyer’s right to rely on, or shall modify or qualify in any manner or be an exception to any of, the Company’s representations and warranties contained in this Agreement or any other Transaction Document and # unless a provision of this Agreement or any other Transaction Document is expressly preceded by the phrase “except as disclosed in the SEC Documents,” nothing contained in any of the SEC Documents shall affect such Buyer’s right to rely on, or shall modify or qualify in any manner or be an exception to any of, the Company’s representations and warranties contained in this Agreement or any other Transaction Document. “Required Holders” means Buyers entitled to purchase, in the aggregate, at least a majority of the number of Common Shares at the Closing.

Entire Agreement; Amendments. This Agreement and the instruments referenced herein contain the entire understanding of the parties with respect to the matters covered herein and therein and, except as specifically set forth herein or therein, neither the Company nor the Buyer makes any representation, warranty, covenant or undertaking with respect to such matters. No provision of this Agreement may be waived or amended other than by an instrument in writing signed by the majority in interest of the Buyer.

Entire Agreement; Amendments. This Agreement and the agreements referenced herein contain the entire agreement of the parties relating to the subject matter hereof, and supersede in their entirety any and all prior agreements, understandings or representations relating to the subject matter hereof, and upon the Effective Date, this Agreement shall supersede the Prior Agreement in its entirety. No amendments, alterations or modifications of this Agreement will be valid unless made in writing and signed by the parties hereto. To the extent implied herein, the applicable provisions of this Agreement shall survive any termination of your employment.

Modifications and Amendments. The terms and provisions of this Agreement may be modified or amended only by written agreement executed by the parties hereto.

Amendments and Modifications. This Agreement and any Exhibit hereto may be amended or modified only by a writing signed by both parties hereto, which makes specific reference to this Agreement. However, this Section does not affect a court of competent jurisdiction or arbitrator's ability to modify this Agreement pursuant to O.C.G.A. §§ 13-8-51(11); 53(d); or 54 in the event that either party initiates legal proceedings that relate in any way to this Agreement, including any action brought by either party seeking to enforce any provision set forth herein.

Entire Agreement and Modifications to the Agreement. This Agreement, the Plan, and the Investment Representation Statement attached hereto constitute the entire agreement between Participant and the Company on the subject matter hereof and supersedes all proposals, written or oral, and all other communications between the parties relating to such subject matter. Participant expressly acknowledges that he or she is not accepting this Agreement in reliance on any promises, representations, or inducements other than those contained herein.