Question : Me.XXX or Me!XXX

Experts,

Not sure what is suppose to come after the ( ! ) and after the ( . )
Me!LCID
    ^^is this the "name" of the field or "control source"
Me.LetterOfCreditID
       ^^is this the "name" of the field or "control source"

thank you

Answer : Me.XXX or Me!XXX

You have to know that something changed but it's a little worrisome that it's not something we know about.  Glad it's working anyway and glad to help.