For each loop with List Collector field does not work in Flow Designer - why?<!-- /*NS Branding Styles*/ --> .ns-kb-css-body-editor-container { p { font-size: 12pt; font-family: Lato; color: #000000; } span { font-size: 12pt; font-family: Lato; color: #000000; } h2 { font-size: 24pt; font-family: Lato; color: black; } h3 { font-size: 18pt; font-family: Lato; color: black; } h4 { font-size: 14pt; font-family: Lato; color: black; } a { font-size: 12pt; font-family: Lato; color: #00718F; } a:hover { font-size: 12pt; color: #024F69; } a:target { font-size: 12pt; color: #032D42; } a:visited { font-size: 12pt; color: #00718f; } ul { font-size: 12pt; font-family: Lato; } li { font-size: 12pt; font-family: Lato; } img { display: ; max-width: ; width: ; height: ; } } User Jimothy McJingles wanted to have a Catalog Item where an end-user could select one or more users and one or more groups and select to have them either added or removed from said group(s). The Flow, which should handle this, would then step through logically and automatically add/remove the user(s) from the group(s). The solution is to follow the below Community article: https://www.servicenow.com/community/developer-blog/using-list-collector-in-flow-designer-for-each-loop-by/ba-p/2267671