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Power Platform Community / Forums / Power Automate / How can I join separat...
Power Automate
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How can I join separate email addresses from a SharePoint list to be used to send an email using Outlook?

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Posted on by

Hello Everyone.

 

I have a SharePoint list that has two email addresses in it (I will add more) and I wanted to know how to join each email address together as one whole list to then use in my next flow step to send them all an email via Outlook.

Here is what I have so far:

1 - Get all items from the SharePoint list and select the email addresses.

ianwuk_0-1675930173582.png


The output of that looks like this:

[
  {
    "email1@domain.com": ""
  },
  {
    "email2@domain.com": ""
  }
]
How can I then join these together, so it looks like this:

email1@domain.com, email2@domain.com

and then use that output in the To field of Outlook?

 

ianwuk_2-1675930354869.png

 

I had this as a Compose, but it doesn't seem correct - join(Output('Select'),';')

Any help is much appreciated - thanks!
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  • Verified answer
    v-dezhili-msft Profile Picture
    Microsoft Employee on at

    Hi @ianwuk ,

     

    Please try:

     

    vdezhilimsft_0-1675930878602.png

     

    Best Regards,

    Dezhi

     

  • Andrew_J Profile Picture
    1,962 Moderator on at

    @ianwuk 

     

    There is a lot on this one the net but you need to use something like the below:

     

    join(body('Select_-_COM'),';')
     
    To put this into context, see below:
     
    Andrew_J_0-1675930970205.png

     

    Hope that helps.

     

    Regards,

     

    Andrew

  • CU-19081228-9 Profile Picture
    on at

    Thank you both @Andrew_J  and @v-dezhili-msft  for taking the time to reply and help.

     

    I followed the suggestion by @v-dezhili-msft and that seemed to work.  Thanks!

  • CU-19081228-9 Profile Picture
    on at

    @v-dezhili-msft Can I ask a follow up question please?

     

    If I update the SharePoint list with more email addresses, every time I run the flow and it runs the Get Items step, will it get the latest list item details?

     

    Otherwise, if not, how can I update my flow to always check the specified list to return the latest item details each time?

    Many thanks.

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