Hi,
There are multiple questions and I’ll try to answer all of them by separated.
If you want to align at left only some of fields, but not all, you should assign custom class names to the fields you want customize, for example: my-custom-class
The class names are assigned to the fields, through the attribute: “Add Css Layout Keywords”
and then, insert a “HTML Content” field in the form with the piece of code:
<style>
.my-custom-class label,
.my-custom-class .dfield{float:left !important; width:49% !important;}
</style>
If you need additional help customizing the form’s appearance, I can offer you a custom coding service, in this case please, contact me through my personal website:
https://cff.dwbooster.com/customization
About your second question:
1. Through the attribute: “From email (for fixed from addresses)” in the form’s settings, enter an email address belonging to the website’s domain, because the emails services compare the email address in the sender header of the email, and the domain of the website that sends it, and if there is not a coincidence, the email is classified as spam, or even worst, as phishing email.
2. Insert an “Email” field in the form (be sure to insert an “Email” field, and not a “Single Line Text” field).
3. Select the “Yes” option for the attribute: “Send confirmation/thank you message to user?”
4. Select the email field from the list: “Email field on the form”
Pay attention, the list: “Email field on the form” allows multiple selection, so, the field should be selected explicitly. That it appears in the list is not sufficient.
5. Finally, press the “Save Changes” button.
and that’s all.
Best regards.