How come some PM's stay in the outbox?

[royster13]

I have tried to reply to a PM…the 1st time it went out but on a subsequent reply it stayed in my Outbox and I can not find out how to send it…Any ideas?..Thanks…RCS…

 

[snowman]

royster13:

I have tried to reply to a PM…the 1st time it went out but on a subsequent reply it stayed in my Outbox and I can not find out how to send it…Any ideas?..Thanks…RCS…

It’s there until the recipient reads it.