Can someone please suggest how I can organize the contract negotiation on pipedrive or other application?

 

For example, buyer offers $100, then seller counters $150, then buyer makes new counter of $125..... I'd like to have all the offers and counters side by side in chronological order.

I'm negotiating sometimes 10+ contracts with different clients so its difficult to stay organized.

Let me know please.  Thaaks!!