psexec \server taskill /f /t /fi "USERNAME eq $username" /im soffice*
psexec \server taskill /f /t /fi "USERNAME eq $username" /im swriter*
psexec \server taskill /f /t /fi "USERNAME eq $username" /im scalc*
psexec \server taskill /f /t /fi "USERNAME eq $username" /im simpress*

function flushlibra
{
param([string]$user = "")
if ($user -eq "")
{
    $user = Read-Host "User to nuke LibraOffice proccesses: "
}

psexec -c "\uncpathtoflushlibra.cmd" $user
}

taskkill /f /t /fi "USERNAME eq %1" /im soffice*
taskkill /f /t /fi "USERNAME eq %1" /im swriter*
taskkill /f /t /fi "USERNAME eq %1" /im scalc*
taskkill /f /t /fi "USERNAME eq %1" /im simpress*

taskill /f /t /fi "USERNAME eq $username" /im soffice*
taskill /f /t /fi "USERNAME eq $username" /im swriter*
taskill /f /t /fi "USERNAME eq $username" /im scalc*
taskill /f /t /fi "USERNAME eq $username" /im simpress*

psexec \server -c c:localpathKillProcs.cmd

psexec \server taskill /f /t /fi "USERNAME eq $username" /im soffice*; psexec \server taskill /f /t /fi "USERNAME eq $username" /im swriter* ; psexec \server taskill /f /t /fi "USERNAME eq $username" /im scalc* ; psexec \server taskill /f /t /fi "USERNAME eq $username" /im simpress*

Invoke-Command -ComputerName server {Stop-Process -Name soffice*,swriter*,scalc*,simpress* -Force}

function Stop-RemoteProcess([string]$ComputerName, [string[]]$Programs, [string]$UserName)
{
    foreach ($program in $Programs)
    {
        psexec "\$ComputerName" taskill /f /t /fi "USERNAME eq $UserName" /im $program
    }
}

Stop-RemoteProcess server soffice*,swriter*,scalc*,simpress* JohnDoe