When learning traditional CAD tools we've often been suggested to preferably create fillets as features rather than doing it in the sketch: this makes sense since when deleting fillet features the model immediately reverts to the state with sharp edges, while when deleting sketch fillets there's some involvement with sketch repairing work.

In 3D Creator role you have complete freedom and you don't need to follow this rule: in fact you're provided with xDesign app which includes a lot of innovative technology and new capabilities.

Indeed, when deleting a sketch fillet there's an automatic healing and sketch reverts to sharp edges state!

Did I mention that the new 3DEXPERIENCE SOLIDWORKS Offers all include 3D Creator role to enjoy capabilities like this when using xDesign anywhere on any device ?