If you've still got a legacy voice system, meaning an on-site PBX with analog phones, then your only real COVID response will be call forwarding to your employees' home phones. That may or may not be acceptable to your employees, especially since these days many of them won't have an analog phone available, which means you'll need to do your forwarding to a personally-owned mobile phone.
Increase the odds of getting a call back by mentally composing your message before each call. And remember, people hate it when callers state their name and phone number too quickly in voice mail messages – no one wants to listen to a message ten times to comprehend simple information.

The list of features offered by Grasshopper is not as extensive as some competitors in the market. Grasshopper does not provide users with options like call recording, video conferencing, or multi-level auto-attendant.
The auto attendant feature automatically redirects an incoming call to an extension without the need of a telephone operator, while audio conferencing lets multiple users join a single call. With ring groups, you can share the distribution of incoming calls among group members. As one of the best virtual phone service solutions, VirtualPBX provides ACD queues, an advanced version of ring groups, among its features. Given that it distributes calls to a group of users, this functionality makes managing a call center with large volumes of inbound calls much easier.