https://plugins.bludit.com/de/plugin/multi-list
MultiList - Plugins - Bludit CMS
Show Categories and Tags with custom settings.
multilistpluginsbluditcms
https://doc.sitecore.com/xp/en/developers/104/sitecore-experience-manager/add-a-multilist-with-search-field-to-a-data-template.html
Add a multilist with search field to a data template | Sitecore Documentation
Multilist with search has dynamic filtering so content editors can locate and select content items based on text, name, template, values, and language. When...
search fielddata templateaddmultilist