Description of the Registrants securities registered pursuant to Section 12 of the Securities Exchange Act of 1934, as amended

Exhibit 4.5

DESCRIPTION OF THE REGISTRANT’S SECURITIES

REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES

EXCHANGE ACT OF 1934, AS AMENDED

As of February 29, 2020, Tenzing Acquisition Corp. (“we,” “our,” “us” or the “Company”) had the following three classes of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”): (i) its ordinary shares, no par value (“Ordinary Shares”), (ii) its warrants, exercisable for one Ordinary Share for $11.50 per share, and (iii) its units, consisting of one Ordinary Share and one warrant to purchase one Ordinary Share.

We are authorized to issue an unlimited number of both ordinary shares of no par value and preferred shares of no par value. The following description summarizes certain terms of our shares as set out more particularly in our memorandum and articles of association, as amended.

Defined terms used herein and not defined herein shall have the meaning ascribed to such terms in the Company’s Annual Report on Form 10-K.

Units

Each unit consists of one ordinary share and one warrant. Each warrant entitles the holder to purchase one ordinary share exercisable at $11.50 per share, subject to adjustment.

Ordinary Shares

Under the Companies Act, the ordinary shares are deemed to be issued when the name of the shareholder is entered in our register of members. Our register of members will be maintained by our transfer agent Continental Stock Transfer & Trust Company, which will enter the name of Cede & Co. in our register of members on the closing of our initial public offering as nominee for each of the respective public shareholders. If  (a) information that is required to be entered in the register of members is omitted from the register or is inaccurately entered in the register, or (b) there is unreasonable delay in entering information in the register, a shareholder of the company, or any person who is aggrieved by the omission, inaccuracy or delay, may apply to the British Virgin Islands Courts for an order that the register be rectified, and the court may either refuse the application or order the rectification of the register, and may direct the company to pay all costs of the application and any damages the applicant may have sustained.

At any general meeting on a show of hands every ordinary shareholder who is present in person (or, in the case of a shareholder being a corporation, by its duly authorized representative) or by proxy will have one vote for each share held on all matters to be voted on by shareholders. Voting at any meeting of the ordinary shareholders is by show of hands unless a poll is demanded. A poll may be demanded by shareholders present in person or by proxy if the shareholder disputes the outcome of the vote on a proposed resolution and the chairman shall cause a poll to be taken. Prior to the consummation of our initial business combination, the rights attaching to ordinary shares (including those provisions designed to provide certain rights and protections to our ordinary shareholders) may only be amended by a resolution of persons holding 65% (or 50% if approved in connection with our initial business combination) of our outstanding ordinary shares attending and voting on such amendment. Other provisions of our memorandum and articles of association, as amended, may be amended prior to the consummation of our initial business combination if approved by a majority of the votes of shareholders attending and voting on such amendment or by resolution of the directors. Following the consummation of, or in connection with, our initial business combination, the rights and obligations attaching to our ordinary shares and other provisions of our memorandum and articles of association, as amended, may be amended if approved by a majority of the votes of shareholders attending and voting on such amendment or by resolution of the directors. Our board of directors is divided into two classes, each of which will generally serve for a term of two years with only one class of directors being elected in each year. There is no cumulative voting with respect to the election of directors, with the result that the holders of more than 50% of the shares voted for the election of directors can elect all of the directors. Our shareholders are entitled to receive ratable dividends when, as and if declared by the board of directors out of funds legally available therefore.

Our memorandum and articles of association, as amended, requires us to provide our public shareholders with the opportunity to redeem their shares upon the consummation of our initial business combination at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the trust account, including interest (net of taxes payable), divided by the number of then outstanding public shares, subject to the limitations described herein and any limitations (including but not limited to cash requirements) agreed to in connection with the negotiation of terms of a proposed business combination. The per-share amount we will distribute to investors who properly redeem their shares will not be reduced by the deferred underwriting commissions we will pay to the underwriters. Our initial shareholders have agreed to waive their redemption rights with respect to their founder shares, private shares and public shares in connection with the consummation of our initial business combination. We intend to obtain shareholder approval in connection with our initial business combination. If we so decide, we will, like many blank check companies, offer to redeem shares in conjunction with a proxy solicitation pursuant to the proxy rules and not pursuant to the tender offer rules. If we seek shareholder approval (assuming we are not deemed to be a foreign private issuer at such time), we will consummate our initial business combination only if a majority of the votes of ordinary shareholders who being so entitled attend and vote at the general meeting are voted in favor of the business combination. However, the participation of our sponsor, officers, directors, advisors or their affiliates in privately-negotiated transactions, if any, could result in the approval of our initial business combination even if a majority of our public shareholders vote, or indicate their intention to vote, against such business combination. For purposes of seeking approval of the majority of our outstanding ordinary shares, non-votes will have no effect on the approval of our initial business combination once a quorum is obtained. We intend to give approximately 30 days (but not less than 10 days nor more than 60 days) prior written notice of any such meeting, if held, at which a vote shall be taken to approve our initial business combination.

If we seek shareholder approval in connection with our initial business combination (assuming we are not deemed to be a foreign private issuer at such time), our initial shareholders have agreed to vote their founder shares and any public shares purchased in favor of our initial business combination. Each public shareholder may elect to redeem their public shares irrespective of whether they vote for or against the proposed transaction.

Notwithstanding the foregoing, if a shareholder vote is not required for business or other legal reasons, or if we are deemed to be a foreign private issuer at such time, we will, pursuant to our memorandum and articles of association, as amended,, offer to redeem our public shares pursuant to the tender offer rules of the SEC, and file tender offer documents with the SEC prior to consummating our initial business combination. Our memorandum and articles of association, as amended, requires these tender offer documents to contain substantially the same financial and other information about the initial business combination and the redemption rights as is required under the SEC’s proxy rules.

Our shareholders are entitled to receive ratable dividends when, as and if declared by the board of directors out of legally available funds. In the event of a liquidation or winding up of the company after our initial business combination, our shareholders are entitled to share ratably in all assets remaining available for distribution to them after payment of liabilities and after provision is made for each class of shares, if any, having preference over the ordinary shares. Our shareholders have no preemptive or other subscription rights. There are no sinking fund provisions applicable to the ordinary shares, except that we will provide our public shareholders with the redemption rights set forth above.

Founder Shares

The founder shares are identical to the other ordinary shares included in the units sold in our initial public offering, and holders of founder shares have the same shareholder rights as public shareholders, except that (i) the founder shares are subject to certain transfer restrictions, as described in more detail below, and (ii) our initial shareholders agreed (A) to waive their rights to liquidating distribution with respect to their founder shares, private shares and public shares in connection with the consummation of our initial business combination and (B) to waive their redemption rights with respect to their founder shares and private shares if we fail to consummate our initial business combination within the timeframe set forth in our memorandum and articles of association, as amended, although they will be entitled to redemption rights with respect to any public shares they hold if we fail to consummate our initial business combination within such time period. Our initial shareholders have agreed to vote their founder shares and any public shares purchased in favor of our initial business combination and our officers and directors have also agreed to vote any public shares purchased in favor of our initial business combination.

Subject to certain limited exceptions, our initial shareholders have agreed not to transfer, assign or sell their founder shares until the earlier of  (i) one year after the date of the consummation of our initial business combination or (ii) the date on which the closing price of our ordinary shares equals or exceeds $12.00 per share (as adjusted for stock splits, stock dividends, reorganizations and recapitalizations) for any 20 trading days within any 30-trading day period commencing 150 days after our initial business combination, or earlier, in either case, if, subsequent to our initial business combination, we consummate a subsequent liquidation, merger, stock exchange or other similar transaction which results in all of our shareholders having the right to exchange their ordinary shares for cash, securities or other property.

Warrants

No warrants are currently outstanding. Each warrant entitles the holder thereof to purchase one ordinary share at a price of $11.50 per share, subject to adjustment, at any time commencing on the completion of an initial business combination. However, no public warrants will be exercisable for cash unless we have an effective and current registration statement covering the issuance of the ordinary shares issuable upon exercise of the warrants and a current prospectus relating to such ordinary shares. Notwithstanding the foregoing, if a registration statement covering the issuance of the ordinary shares issuable upon exercise of the public warrants is not effective within 90 days from the closing of our initial business combination, warrant holders may, until such time as there is an effective registration statement and during any period when we shall have failed to maintain an effective registration statement, exercise warrants on a cashless basis pursuant to an available exemption from registration under the Securities Act. If an exemption from registration is not available, holders will not be able to exercise their warrants on a cashless basis. The warrants will expire five years from the closing of our initial business combination at 5:00 p.m., New York City time or earlier redemption.

The private warrants are identical to the public warrants underlying the units sold in our initial public offering except that such private warrants will be exercisable for cash (even if a registration statement covering the issuance of the ordinary shares issuable upon exercise of such warrants is not effective) or on a cashless basis, at the holder’s option, and will not be redeemable by us, in each case so long as they are still held by the initial purchasers or their affiliates. In addition, for as long as the private placement warrants are held by Maxim (or its designees or affiliates), they may not be exercised after five years from the effective date of the registration statement in our initial public offering.

We may call the warrants for redemption (excluding the private warrants, in whole and not in part, at a price of $0.01 per warrant:

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The right to exercise will be forfeited unless the warrants are exercised prior to the date specified in the notice of redemption. On and after the redemption date, a record holder of a warrant will have no further rights except to receive the redemption price for such holder’s warrant upon surrender of such warrant.

The redemption criteria for our warrants have been established at a price which is intended to provide warrant holders a reasonable premium to the initial exercise price and provide a sufficient differential between the then-prevailing share price and the warrant exercise price so that if the share price declines as a result of our redemption call, the redemption will not cause the share price to drop below the exercise price of the warrants.

If we call the warrants for redemption as described above, our management will have the option to require all holders that wish to exercise warrants to do so on a “cashless basis.” In such event, each holder would pay the exercise price by surrendering the warrants for that number of ordinary shares equal to the quotient obtained by dividing (x) the product of the number of ordinary shares underlying the warrants, multiplied by the difference between the exercise price of the warrants and the fair market value by (y) the fair market value. The “fair market value” shall mean the average reported last sale price of the ordinary shares for the 10 trading days ending on the third trading day prior to the date on which the notice of redemption is sent to the holders of warrants. For example, if a holder held 150 warrants to purchase 150 shares and the fair market value on the trading date prior to exercise was $15.00, that holder would receive 35 shares without the payment of any additional cash consideration. Whether we will exercise our option to require all holders to exercise their warrants on a “cashless basis” will depend on a variety of factors including the price of our ordinary shares at the time the warrants are called for redemption, our cash needs at such time and concerns regarding dilutive share issuances.

The warrants will be issued in registered form under a warrant agreement between Continental Stock Transfer & Trust Company, as warrant agent, and us. The warrant agreement provides that the terms of the warrants may be amended without the consent of any holder to cure any ambiguity or correct any defective provision, but requires the approval, by written consent or vote, of the holders of a majority of the then outstanding warrants in order to make any change that adversely affects the interests of the registered holders.

The exercise price and number of ordinary shares issuable on exercise of the warrants may be adjusted in certain circumstances including in the event of a share dividend, extraordinary dividend or our recapitalization, reorganization, merger or consolidation. However, the warrants will not be adjusted for issuances of ordinary shares at a price below their respective exercise prices.

The warrants may be exercised upon surrender of the warrant certificate on or prior to the expiration date at the offices of the warrant agent, with the exercise form on the reverse side of the warrant certificate completed and executed as indicated, accompanied by full payment of the exercise price (or on a cashless basis, if applicable), by certified or official bank check payable to us, for the number of warrants being exercised. The warrant holders do not have the rights or privileges of holders of ordinary shares and any voting rights until they exercise their warrants and receive ordinary shares. After the issuance of ordinary shares upon exercise of the warrants, each holder will be entitled to one vote for each share held of record on all matters to be voted on by shareholders.

Except as described above, no public warrants will be exercisable and we will not be obligated to issue ordinary shares unless at the time a holder seeks to exercise such warrant, a prospectus relating to the ordinary shares issuable upon exercise of the warrants is current and the ordinary shares have been registered or qualified or deemed to be exempt under the securities laws of the state of residence of the holder of the warrants. Under the terms of the warrant agreement, we have agreed to use our best efforts to meet these conditions and to maintain a current prospectus relating to the ordinary shares issuable upon exercise of the warrants until the expiration of the warrants. However, there is no assurance that we will be able to do so and, if we do not maintain a current prospectus relating to the ordinary shares issuable upon exercise of the warrants, holders will be unable to exercise their warrants and we will not be required to settle any such warrant exercise. If the prospectus relating to the ordinary shares issuable upon the exercise of the warrants is not current or if the ordinary shares is not qualified or exempt from qualification in the jurisdictions in which the holders of the warrants reside, we will not be required to net cash settle or cash settle the warrant exercise, the warrants may have no value, the market for the warrants may be limited and the warrants may expire worthless.

Warrant holders may elect to be subject to a restriction on the exercise of their warrants such that an electing warrant holder would not be able to exercise their warrants to the extent that, after giving effect to such exercise, such holder would beneficially own in excess of 9.8% of the ordinary shares outstanding.

No fractional shares will be issued upon exercise of the warrants. If, upon exercise of the warrants, a holder would be entitled to receive a fractional interest in a share, we will, upon exercise, round down to the nearest whole number the number of ordinary shares to be issued to the warrant holder.