Fabs(Floating Action Buttons) are container elements that contain one or more fab buttons. They should be placed in a fixed position that does not scroll with the content. Fabs should have one main fab button. Fabs can also contain one or more fab lists which contain related buttons that show when the main fab button is clicked.
More contents:
Axure RP 10 downloads:
Axure Libraries: /collections/libraries
Axure Templates: /collections/templates
Product & UX Tools: /collections/ux
Free Products: /collections/free
Mobile Products: /collections/mobile
Axure Couse: /products/axure-rp-10-and-ux-core-skills-course