To add one or more tags for these two steps of the campaign, you can go directly to :
1) The welcome screen and put the “code source” on for the text zone, then add tags you want to add for this step of the campaign
2) The exit screen and put the “code source” on for the text zone, then add tags you want to add for this step of the campaign
In the end, don’t forget to re-activate normal text by clicking on the “code source” button and... save the step in Qualifio!