How to check email address in list and convert input to lower case text

[Aukje_Z]

Hi, I am building a workflow that when someone responds to a form, it generates a PDF with personalized information taken from a list and sends an email with a link to the PDF. An email should only be sent if the responder's email address appears in the list.

The workflow seems to be working, but the condition is case sensitive, the responder's email address (that's taken directly from our organization Outlook address book). Some email addresses are with capitals whereas others are all lower case. Can I somehow convert the input to all lower caps like my SP list. Or can I make the condition not case sensitive?

Current workflow:

1. When a new response is submitted

2. Get response details

3. Get items (from SP list)

4. Apply to all

5. Condition: Respondent's email address is equal to EMAIL (column in SP list)

6. Compose

7. Create a file (HTML)

8. Convert 

9. Create a file (PDF)

10. Create share link

11. Send an email

[Paulie78 · Accepted solution]

you can just wrap the values in the condition in the expression lower() and it will lowercase them. Ideally do it on both sides of the condition.

[Aukje_Z]

Thanks, I'll give it a go!