Flexible, straightforward, clear. Good work.

Regarding that syntax error, the approved fix is:

1) change the From field to: [your-name] <[email protected]>
2) add the following to the Additional Headers field: Reply-To: [your-email]

Thank you for the answer.

My fault: I did not specify the syntax error occured in e-mail (2), sorry for that.

1
The problem lies in the To field.

[your-name] <[your-email]>

The From field says something like:

some plain text <mail@my-domain>

The Additional Headers field is set to:

Reply-To:mail@my-domain

2

All settings works fine, e-mails are sent as configured.
Only the To field gives a wrong? sytax error.

Are both those fields set as required(*) in mail-tags in the Form? e.g.

[text* your-name]
[email* your-email]

@barnez: thank you for asking.

And, yes, those fields are set to required*

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Update: I checked today again.
The form with the configuration syntax error (see above) does not show it anymore.

But another form with

[your-name] <[your-email]>

in the e-mail (1) To field shows the syntax error.

Both are working fine, tested it again.

This is because you should not be using e-mail(1) as an autoresponder. The To field in e-mail(1) should have a fixed address e.g.

To: [email protected]

@barnez, thank you very much for taking your time.

In this case, I need the autoresponder because I use it to automatically send a special link to the subcriber of a service, then I send a notification to the admin.

I could use it the other way (first admin, then subscriber), but documentation says:

Mail (2) is sent only when the primary Mail has been sent successfully.

That’s what I want.

And – despite the syntax error message everything seems to work properly.