Answer routine questions, draft replies, route requests. Every one is ready to run, and you can adjust it in plain language.
Check client appointment confirmations and draft replies about conflicts.
Get a reply draft for meeting and appointment confirmations, with calendar differences or scheduling conflicts called out before you send.
Draft cautious client replies without making new commitments.
Get a reply draft in the original email conversation when you're unsure what to say, with the earlier exchange taken into account.