succinctly — in a brief and clearly expressed manner; without wasted words

a confident businesswoman stands pointing to a simple chart with just three clear bullet points. She gestures decisively while speaking to her attentive colleagues seated around the table. The audience nods with understanding and relief as complex information is made crystal clear. Previously confused expressions on their faces transform into smiles of comprehension. Other meeting participants lean forward with engaged body language, some taking quick notes. information being communicated in a brief and clearly expressed manner without wasted words