Use a OneClick Signature Link to link your supporters directly to your One Click Politics widget to ensure that your forms are pre-filled when your supporters click the link in your email.
TIP: Only supporters in your list who have previously completed a One Click Politics action will be able to utilize this - if they haven't, don't worry, it won't affect their experience.
1. Get your iframe snippet for your widget, and grab the url inside of the quotes
This is your widget url. For example, if your iframe snippet reads:
then your widget url is:
2. Modify the links to your widget in your email campaign
Create a new email campaign, fill in your content, and format any of the links to your widget as follows.
When you link to your widget, add a special bracketed expression to the url:
For example, if your widget url is:
you'll change the link to look like: