First / Last Touch Attribute
First Touch
1.Paste the link in the campaign url builder and fill the required fields.

2.Copy the link below and search it

3.Open developer console

Last Touch
1.Change values in the url and refresh the page.

New values will be seen in the fields.

The old values are in the "first_utm" field.
'First & Last Touch Attribute' documentation video tutorial
Please watch the related Video Tutorial below
and click right to the video and open link in new tab
