You can add this configuration with: "more | envelope | add config for an application".
-- begin Envelope config --

[Groupwise Mail To]
# Tested with groupwise 5.2
windowtitle="Mail to:"
copy=%m^{home}^+{end}^c
paste=^v^{home}

[Groupwise Mailbox]
# Tested with groupwise 5.2
windowtitle="Mailbox"
copy=%ar{Enter}{window}%m^{home}^+{end}^c
paste=^v^{home}

[Groupwise Sent Items]
# Tested with groupwise 5.2
windowtitle="Sent Items"
copy=%ar{Enter}{window}%m^{home}^+{end}^c
paste=^v^{home}

[Groupwise Mail From]
# Tested with groupwise 5.2
windowtitle="Mail From:"
copy=%m^{home}^+{end}^c
paste=%ar{Enter}{window}%m^+{end}^v^{home}

[Groupwise Appointment From]
# Tested with groupwise 5.2
windowtitle="Appointment From:"
copy=%m^{home}^+{end}^c
paste=%ar{Enter}{window}%m^+{end}^v^{home}

[Groupwise Appointment To]
# Tested with groupwise 5.2
windowtitle="Appointment To:"
copy=%m^{home}^+{end}^c
paste=%ar{Enter}{window}%m^+{end}^v^{home}

-- end Envelope config --