Group and Ungroup
Learn the basics: How to group and ungroup elements in PowerPoint
if you need to group different elements to make the slide editing easier, follow this step
Select all the elements you need to group, and click on Group from right-click menu
you can also find the group button on the top ribbon under Shape Format menu

with the same above process, you can ungroup a grouped elements, select the element you need to ungroup and click on ungroup from right-click menu, or click on ungroup from the top ribbon under Shape Format menu
Last modified 2yr ago