The version that was already posted for this doesn't sound like the recording.
This one requires that you tune your guitar specifically using "Lute" tuning.

#----------------------------------PLEASE NOTE---------------------------------#
#This file is the author's own work and represents their interpretation of the #
#song. You may only use this file for private study, scholarship, or research. #
#------------------------------------------------------------------------------##


Tune 4th & 6th down a half step(E A D F# B D#) - 'Once Again - Fusebox'

|-----------------------------2--|
|-----------------------------2--|
|-------------0-------0-------2--|
|-----4-----3---3---3---3---3----|
|---4---4-1-------2-------4------|
|-2------------------------------|X2


|---------------------2---|
|---------------------2---|
|-----------------0---2---|
|---3---3---3---3-1---3---|
|---4---4---4-1---2---4---|
|-0---1---2-----------2---|

 
|-------------------2--------|---------------------------------|
|-------------------2--------|---------------------------------|
|-0--0-0-0-0-0-0-0--2--------|-----0-------0-------0-----------|
|-1--1-1-1-1-1-1-1--3--------|---3---3---3---3---3---3---3---3-|
|-2--2-2-2-2-2-2-2--4--------|-1-------2-------1---------------|
|-2--2-2-2-2-2-2-2--4--------|-------------------------2---1---|

|---------------------------------|
|---------------------------------|
|-----0-------0-------0-------0---|
|---3---3---3---3---3---3---3---3-|
|-1-------2-------1-------4-------|
|---------------------------------|


|-----------------|-----------------|-----------------|-2-
|-----------------|-----------------|-----------------|-2-
|-----0-------0---|-----0-----------|-----0-------0---|-4-
|---3---3---3---3-|---3---3---3---3-|---3---3---3---3-|-4-
|-1-------2-------|-1---------------|-2-------4-------|-4-
|-----------------|---------2---1---|-----------------|-2-

I pretty much know the rest but haven’t tabbed it.  Hope this helps someone get going on it.
going on it.