Emails

There are a lot of meeting invitation type. Email, calendar.
Please refer to the documentation on the Zoom Support site

Subject:

Please join [siteName] meeting in progress

Body

You are invited to a ${siteName} meeting now. 

Join from PC, Mac, Linux, iOS or Android: ${meetingUrl}
<#if password??>
    Password: ${password}
</#if> 
<#if enablePSTN>

<#if isUserTSPEnabled?? && isUserTSPEnabled>
Or Telephone:
    Dial:
<#if tollNumbers?? && ((tollNumbers?size) > 0)>
	<#list tollNumbers as tollNumber>
	<#if tollNumber != "">
	${tollNumber}
	</#if>
	</#list>
</#if>
<#if tollFreeNumbers?? && ((tollFreeNumbers?size) > 0)>
	<#list tollFreeNumbers as tfreeNum>
	${tfreeNum} (${tollFreeCountrys[tfreeNum_index]!'US'} Toll Free)
	</#list>
</#if>
    ${(tspPsdTitle!'')?html}: ${(tspPsd!'')?html}
<#elseif pickedNumbers?? && ((pickedNumbers?size) > 0)>
Or iPhone one-tap :
    ${pickedNumbers[0].countryName!'US'}: ${pickedNumbers[0].displayNumber?replace(' ','')?replace('(0)','')},,${number?c}# <#if pickedNumbers[0].free>(Toll Free)</#if><#if ((pickedNumbers?size) > 1 && pickedNumbers[1].country == pickedNumbers[0].country)> or ${pickedNumbers[1].displayNumber?replace(' ','')?replace('(0)','')},,${number?c}# <#if pickedNumbers[1].free>(Toll Free)</#if></#if>
Or Telephone:
    Dial(for higher quality, dial a number based on your current location):<#assign n = 0><#list pickedNumbers as pickedNumber><#if (n == 0 || (n > 0 && pickedNumber.country != pickedNumbers[n - 1].country))>${'\r\n        '}${pickedNumber.countryName!'US'}: </#if><#if (n > 0 && pickedNumber.country == pickedNumbers[n - 1].country)> or </#if>${pickedNumber.displayNumber} <#if pickedNumber.free>(Toll Free)</#if><#assign n = n + 1></#list>
    Meeting ID: ${meetingNumber}
<#else>
Or iPhone one-tap (${tollCountry!'US'} Toll):  ${tollNumbers[0]?replace(' ','')?replace('(0)','')},,${number?c}#<#if ((tollNumbers?size) > 1)> or ${tollNumbers[1]?replace(' ','')?replace('(0)','')},,${number?c}#</#if>

Or Telephone:
    Dial: ${tollNumbers[0]} (${tollCountry!'US'} Toll)<#if ((tollNumbers?size) > 1)> or ${tollNumbers[1]} (${tollCountry!'US'} Toll)</#if>
<#if premiumNumbers?? && ((premiumNumbers?size) > 0)>
    <#list premiumNumbers as pmNum>
    ${pmNum.displayNumber} (${pmNum.countryName!'US'} Toll)
    </#list>
</#if>
<#if tollFreeNumbers?? && ((tollFreeNumbers?size) > 0)>
    <#list tollFreeNumbers as tfreeNum>
    ${tfreeNum} (${tollFreeCountrys[tfreeNum_index]!'US'} Toll Free)
    </#list>
</#if>
    Meeting ID: ${meetingNumber}
</#if>
<#if h323Password?? && enablePSTNPasswordProtected?? && !(isUserTSPEnabled??)>
    Password: ${h323Password}
</#if>
<#if showInternationalNumbersLink?? && showInternationalNumbersLink>
    International numbers available: ${teleConferenceUrl}
</#if>
<#elseif useOtherAudioConference>
 
Or join by phone:

    ${otherAudioConferenceInfo!''}
</#if>
<#if h323Gateway?? && ((h323Gateway?size) > 0)>

Or an H.323/SIP room system:
    H.323: ${h323Gateway[0]}
    Meeting ID: ${meetingNumber}
<#if h323Password??>
    Password: ${h323Password}
</#if>

<#if isCRC?? && isCRC>
    SIP: ${number?c}@zoomcrc.com
<#else>
    SIP: ${number?c}@${h323Gateway[0]}<#if ((h323Gateway?size) > 1)> or ${number?c}@${h323Gateway[1]}</#if> 
</#if>
<#if h323Password??>
    Password: ${h323Password}
</#if>
</#if>
<#if enableLync??>

Or Skype for Business (Lync):
    ${lyncUrl}
</#if>

<#if moreCustomizedContent??>
${moreCustomizedContent}
</#if>

One of the key thing changed for the NORDUnet instance is:

Or an H.323/SIP room system:
    H.323: ${h323Gateway[0]}
    Meeting ID: ${meetingNumber}
<#if h323Password??>
    Password: ${h323Password}
</#if>

To make sure only the load balancer is listed for H.323 access.

For my personal meetingroom it ends up looking like:

You are invited to a Zoom meeting now. 

Join from PC, Mac, Linux, iOS or Android: https://nordunet.zoom.us/j/4553747706

Or iPhone one-tap :
    Denmark: +4589883788,,4553747706# 
Or Telephone:
    Dial(for higher quality, dial a number based on your current location):
        Denmark: +45 89 88 37 88 
        Sweden: +46 (0) 8 4468 2488 
        Norway: +47 2396 0588 
        Finland: +358 (0) 9 4245 1488 
    Meeting ID: 455 374 7706
    International numbers available: https://nordunet.zoom.us/zoomconference?m=0B31wWtKjeo7lIq_v8pZ4zUMiDUAieKb

Or an H.323/SIP room system:
    H.323: 109.105.112.236
    Meeting ID: 455 374 7706

    SIP: 4553747706@109.105.112.236