Please go and sing. How to invite?

If you want to invite everyone to sing, you can invite them directly, by phone or by group chat.

1. Direct invitation: You can send an invitation directly to everyone and ask if you are interested in singing together. For example, you can say, "Are you interested in singing together?"

2. Telephone invitation: If you know everyone's contact information, you can invite them by telephone. You can briefly introduce the singing plan on the phone and ask if you want to participate.

3. Group Chat Invitation: If you and others are using the group chat tool, you can send an invitation in the group chat. This will allow more people to see your invitation and facilitate discussion with each other.