You wouldn’t write a letter that’s just “Hi <name>” and then no body. You’d have the greeting, the content, and the signoff. The same applies to Slack, Teams, and the like. You can omit the greeting & signoff or keep them in, but you can’t omit the content!
If you do, I’ll wait until the next day or so, and if I remember I’ll reply that they seem to have forgotten to include a message before hitting “send”.
You wouldn’t write a letter that’s just “Hi <name>” and then no body. You’d have the greeting, the content, and the signoff. The same applies to Slack, Teams, and the like. You can omit the greeting & signoff or keep them in, but you can’t omit the content!
If you do, I’ll wait until the next day or so, and if I remember I’ll reply that they seem to have forgotten to include a message before hitting “send”.