Rocket.Chat/packages/rocketchat-ui-admin/admin/users/adminInviteUser.html

<template name="adminInviteUser">
	{{#if isAdmin}}
		<div class="about clearfix">
			<form class="edit-form">
				<h3>{{_ "Send_invitation_email"}}</h3>
				<div class="input-line">
					<label for="inviteEmails">{{_ "Send_invitation_email_info"}}</label>
					<textarea id="inviteEmails" rows="3" style="height: auto"></textarea>
				</div>
			</form>
		</div>
		<nav>
			<button class='button button-block cancel secondary'><span>{{_ "Cancel"}}</span></button>
			<button class='button button-block blue send' data-loading-text="{{_ "Please_wait"}}"><span>{{_ "Send"}}</span></button>
		</nav>
		{{#if inviteEmails.length}}
		<div class="about clearfix" style="margin-top: 30px">
			<p style="color: #51a351"> {{_ "Send_invitation_email_success"}} </p>
			<ul style="margin: 5px 10px">
				{{#each inviteEmails}}
				<li style="margin-top: 5px">{{.}}</li>
				{{/each}}
			</ul>
		</div>
		{{/if}}
	{{/if}}
</template>