#useradd script

DECISION=yes
while [ "$DECISION" = 'yes' ]; do

echo Please Enter First Name
read FNAME
echo Please Enter Last Name
read LNAME

#variables for comment field

UFNAME=`echo $FNAME | cut -c 1 | tr [:lower:] [:upper:]`
LFNAME=`echo $FNAME | cut -c 2- | tr [:upper:] [:lower:]`
ULNAME=`echo $LNAME | cut -c 1 | tr [:lower:] [:upper:]`
LLNAME=`echo $LNAME | cut -c 2- | tr [:upper:] [:lower:]`

#variables for username

USRNM=`echo $LNAME$FNAME | tr [:upper:] [:lower:]`

echo Please Enter Department
read DEPT

#variable for naming department

NDEPT=`echo $DEPT | cut -c -4 | tr [:upper:] [:lower:]`

groupadd $NDEPT

useradd -c "$ULNAME$LLNAME, $UFNAME$LFNAME" -g $NDEPT -G users $USRNM
echo 123456 | passwd --stdin $USRNM

echo "Would you like to add another user?(yes/no)"
read YESNO

DECISION=`echo $YESNO | tr [:upper:] [:lower:]`
DONE

LOOP=1
while [ "$DONELOOP" -eq "1" ] do
    if [ $DECISION == "yes" ]; then
        DECISION=yes
            DONE

LOOP=2
                elif [ "$DECISION" == "no" ]; then
                    echo "Thank you for using this program"
                        DONE

LOOP=2
                        else
                    echo "Please use a correct option. (yes/no)"
                read YESNO
            DECISION=`echo $YESNO | tr [:upper:] [:lower:]`
        fi
    done
done