Using inspiration from the Wanez Tool adding class names next to skills, I took it a step further and added the level the skill is acquired.
Paste the following anywhere into the tagsgdx3_uimain.txt file to add it in:
tagClass01SkillName01A=Cadence (Soldier 1)
tagClass01SkillName01B=Fighting Form (Soldier 15)
tagClass01SkillName01C=Deadly Momentum (Soldier 40)
tagClass01SkillName01D=Discord (Soldier 5)
tagClass01SkillName02A=Forcewave (Soldier 1)
tagClass01SkillName02B=Rending Force (Soldier 15)
tagClass01SkillName02C=Internal Trauma (Soldier 25)
tagClass01SkillName02D=Tremor (Soldier 5)
tagClass01SkillName03A=Blitz (Soldier 10)
tagClass01SkillName03B=Blindside (Soldier 32)
tagClass01SkillName04A=War Cry (Soldier 20)
tagClass01SkillName04C=Terrify (Soldier 25)
tagClass01SkillName04B=Break Morale (Soldier 40)
tagClass01SkillName05A=Blade Arc (Soldier 10)
tagClass01SkillName05B=Laceration (Soldier 32)
tagClass01SkillName05C=Clean Sweep (Soldier 15)
tagClass01SkillName06A=Markovian's Advantage (Soldier 1)
tagClass01SkillName06B=Zolhan's Technique (Soldier 10)
tagClass01SkillName07A=Fighting Spirit (Soldier 5)
tagClass01SkillName08A=Menhir's Will (Soldier 5)
tagClass01SkillName09A=Field Command (Soldier 20)
tagClass01SkillName09B=Squad Tactics (Soldier 32)
tagClass01SkillName10A=Military Conditioning (Soldier 5)
tagClass01SkillName11A=Veterancy (Soldier 15)
tagClass01SkillName12A=Decorated Soldier (Soldier 25)
tagClass01SkillName13A=Menhir's Bulwark (Soldier 50)
tagClass01SkillName14A=Oleron's Rage (Soldier 50)
tagClass01SkillName15A=Overguard (Soldier 10)
tagClass01SkillName15B=Markovian's Defense (Soldier 15)
tagClass02SkillName01A=Grenado (Demolitionist 15)
tagClass02SkillName01B=High Impact (Demolitionist 25)
tagClass02SkillName01C=Skyfire Grenado (Demolitionist 20)
tagClass02SkillName01D=Shattering Blast (Demolitionist 40)
tagClass02SkillName02A=Flashbang (Demolitionist 1)
tagClass02SkillName02B=Searing Light (Demolitionist 10)
tagClass02SkillName03A=Fire Strike (Demolitionist 1)
tagClass02SkillName03B=Explosive Strike (Demolitionist 10)
tagClass02SkillName03C=Static Strike (Demolitionist 25)
tagClass02SkillName03D=Brimstone (Demolitionist 50)
tagClass02SkillName03E=Searing Strike (Demolitionist 15)
tagClass02SkillName03F=Searing Might (Demolitionist 15)
tagClass02SkillName04A=Canister Bomb (Demolitionist 20)
tagClass02SkillName04B=Improved Casing (Demolitionist 40)
tagClass02SkillName04C=Concussive Bomb (Demolitionist 25)
tagClass02SkillName05A=Mortar Trap (Demolitionist 25)
tagClass02SkillName05B=Heavy Ordnance (Demolitionist 32)
tagClass02SkillName06A=Thermite Mine (Demolitionist 32)
tagClass02SkillName06B=Hellfire Mine (Demolitionist 50)
tagClass02SkillName07A=Blast Shield (Demolitionist 32)
tagClass02SkillName07B=Ulzuin's Chosen (Demolitionist 50)
tagClass02SkillName08A=Blackwater Cocktail (Demolitionist 5)
tagClass02SkillName08B=Demon Fire (Demolitionist 20)
tagClass02SkillName08C=Agonizing Flames (Demolitionist 40)
tagClass02SkillName08D=High Potency (Demolitionist 10)
tagClass02SkillName09A=Stun Jacks (Demolitionist 1)
tagClass02SkillName09B=Full Spread (Demolitionist 15)
tagClass02SkillName09C=Quick Jacks (Demolitionist 5)
tagClass02SkillName12A=Flame Touched (Demolitionist 5)
tagClass02SkillName12B=Temper (Demolitionist 20)
tagClass02SkillName13A=Vindictive Flame (Demolitionist 10)
tagClass02SkillName13B=Ulzuin's Wrath (Demolitionist 20)
tagClass02SkillName10B=Overload (Arcanist 10)
tagClass02SkillName11A=Heavy Ordnance (Demolitionist 32)
tagClass02SkillName14A=High Impact (Demolitionist 25)
tagClass03SkillName01A=Summon Familiar (Occultist 1)
tagClass03SkillName01C=Mend Flesh (Occultist 5)
tagClass03SkillName01D=Storm Spirit (Occultist 15)
tagClass03SkillName01E=Lightning Strike (Occultist 25)
tagClass03SkillName02A=Summon Hellhound (Occultist 10)
tagClass03SkillName02B=Ember Claw (Occultist 20)
tagClass03SkillName02C=Hellfire (Occultist 32)
tagClass03SkillName02D=Infernal Breath (Occultist 50)
tagClass03SkillName03A=Bonds of Bysmiel (Occultist 32)
tagClass03SkillName03B=Manipulation (Occultist 50)
tagClass03SkillName04A=Blood of Dreeg (Occultist 15)
tagClass03SkillName04B=Aspect of the Guardian (Occultist 32)
tagClass03SkillName05A=Solael's Witchfire (Occultist 5)
tagClass03SkillName05B=Second Rite (Occultist 25)
tagClass03SkillName05C=Consecrated Blade (Occultist 15)
tagClass03SkillName06A=Curse of Frailty (Occultist 1)
tagClass03SkillName06B=Vulnerability (Occultist 10)
tagClass03SkillName10A=Sigil of Consumption (Occultist 10)
tagClass03SkillName10B=Destruction (Occultist 25)
tagClass03SkillName11A=Dreeg's Evil Eye (Occultist 1)
tagClass03SkillName11B=Blood Burst (Occultist 5)
tagClass03SkillName11C=Terrifying Gaze (Occultist 20)
tagClass03SkillName11D=Vile Eruption (Occultist 40)
tagClass03SkillName11E=Focused Gaze (Occultist 10)
tagClass03SkillName12A=Possession (Occultist 50)
tagClass03SkillName13A=Bloody Pox (Occultist 5)
tagClass03SkillName13B=Wasting (Occultist 20)
tagClass03SkillName13C=Black Death (Occultist 40)
tagClass03SkillName13D=Fevered Rage (Occultist 15)
tagClass03SkillName14A=Doom Bolt (Occultist 40)
tagClass04SkillName01A=Phantasmal Blades (Nightblade 5)
tagClass04SkillName01B=Heart Seeker (Nightblade 15)
tagClass04SkillName01C=Nether Edge (Nightblade 32)
tagClass04SkillName01D=Frenetic Throw (Nightblade 10)
tagClass04SkillName02A=Shadow Strike (Nightblade 10)
tagClass04SkillName02B=Nidalla's Justifiable Ends (Nightblade 25)
tagClass04SkillName02C=Nightfall (Nightblade 50)
tagClass04SkillName03A=Blade Barrier (Nightblade 20)
tagClass04SkillName04A=Ring of Steel (Nightblade 20)
tagClass04SkillName04B=Circle of Slaughter (Nightblade 40)
tagClass04SkillName04C=Ring of Frost (Nightblade 25)
tagClass04SkillName05A=Dual Blades (Nightblade 1)
tagClass04SkillName05B=Belgothian's Shears (Nightblade 5)
tagClass04SkillName05C=Amarasta's Quick Cut (Nightblade 15)
tagClass04SkillName05D=Whirling Death (Nightblade 25)
tagClass04SkillName05E=Nidalla's Hidden Hand (Nightblade 10)
tagClass04SkillName05F=Execution (Nightblade 50)
tagClass04SkillName06A=Pneumatic Burst (Nightblade 5)
tagClass04SkillName06B=Shadow Dance (Nightblade 15)
tagClass04SkillName06C=Elemental Awakening (Nightblade 32)
tagClass04SkillName06D=Breath of Belgothian (Nightblade 10)
tagClass04SkillName07A=Veil of Shadow (Nightblade 1)
tagClass04SkillName07B=Night's Chill (Nightblade 15)
tagClass04SkillName08A=Blade Spirit (Nightblade 50)
tagClass04SkillName11A=Blade Trap (Nightblade 25)
tagClass04SkillName11B=Devouring Blades (Nightblade 40)
tagClass04SkillName13A=Phantasmal Armor (Nightblade 10)
tagClass04SkillName13B=Anatomy of Murder (Nightblade 20)
tagClass04SkillName13C=Merciless Repertoire (Nightblade 32)
tagClass04SkillName04X=Devouring Blades (Nightblade 40)
tagClass04SkillName13D=Merciless Repertoire (Nightblade 32)
tagClass04SkillName14A=Amarasta's Blade Burst (Nightblade 1)
tagClass04SkillName14B=Lethal Assault (Nightblade 15)
tagClass05SkillName01A=Panetti's Replicating Missile (Arcanist 1)
tagClass05SkillName01B=Distortion (Arcanist 15)
tagClass05SkillName01C=Supercharged (Arcanist 25)
tagClass05SkillName01D=Proliferation (Arcanist 40)
tagClass05SkillName02A=Iskandra's Elemental Exchange (Arcanist 1)
tagClass05SkillName02B=Overload (Arcanist 10)
tagClass05SkillName02C=Elemental Balance (Arcanist 25)
tagClass05SkillName02D=Manifestation (Arcanist 5)
tagClass05SkillName03A=Trozan's Sky Shard (Arcanist 10)
tagClass05SkillName03B=Frozen Core (Arcanist 20)
tagClass05SkillName03C=Shattered Star (Arcanist 40)
tagClass05SkillName04A=Callidor's Tempest (Arcanist 5)
tagClass05SkillName04B=Inferno (Arcanist 20)
tagClass05SkillName04C=Wrath of Agrivix (Arcanist 10)
tagClass05SkillName05A=Maiven's Sphere of Protection (Arcanist 15)
tagClass05SkillName05B=Conversion (Arcanist 32)
tagClass05SkillName06A=Albrecht's Aether Ray (Arcanist 25)
tagClass05SkillName06B=Disintegration (Arcanist 50)
tagClass05SkillName06C=Tainted Power (Arcanist 32)
tagClass05SkillName07A=Nullification (Arcanist 20)
tagClass05SkillName08A=Devastation (Arcanist 50)
tagClass05SkillName09A=Inner Focus (Arcanist 1)
tagClass05SkillName10A=Arcane Will (Arcanist 15)
tagClass05SkillName11A=Mental Alacrity (Arcanist 32)
tagClass05SkillName12A=Fabric of Reality (Arcanist 40)
tagClass05SkillName14A=Mirror of Ereoctes (Arcanist 10)
tagClass05SkillName15A=Reckless Power (Arcanist 50)
tagClass05SkillName15B=Star Pact (Arcanist 50)
tagClass05SkillName16A=Olexra's Flash Freeze (Arcanist 5)
tagClass05SkillName16B=Absolute Zero (Arcanist 20)
tagClass06SkillName01A=Savagery (Shaman 1)
tagClass06SkillName01B=Tenacity of the Boar (Shaman 15)
tagClass06SkillName01C=Storm Touched (Shaman 32)
tagClass06SkillName01D=Might of the Bear (Shaman 5)
tagClass06SkillName02A=Primal Strike (Shaman 5)
tagClass06SkillName02B=Storm Surge (Shaman 25)
tagClass06SkillName02C=Torrent (Shaman 15)
tagClass06SkillName02D=Thunderous Strike (Shaman 10)
tagClass06SkillName03A=Wendigo Totem (Shaman 20)
tagClass06SkillName03B=Blood Pact (Shaman 40)
tagClass06SkillName04A=Wind Devil (Shaman 10)
tagClass06SkillName04B=Raging Tempest (Shaman 20)
tagClass06SkillName04C=Maelstrom (Shaman 40)
tagClass06SkillName05A=Mogdrogen's Pact (Shaman 5)
tagClass06SkillName05B=Oak Skin (Shaman 25)
tagClass06SkillName05C=Heart of the Wild (Shaman 15)
tagClass06SkillName06A=Summon Briarthorn (Shaman 10)
tagClass06SkillName06C=Ground Slam (Shaman 20)
tagClass06SkillName06D=Emboldening Presence (Shaman 40)
tagClass06SkillName07A=Feral Hunger (Shaman 10)
tagClass06SkillName08A=Stormcaller's Pact (Shaman 50)
tagClass06SkillName09A=Conjure Primal Spirit (Shaman 50)
tagClass06SkillName10A=Brute Force (Shaman 1)
tagClass06SkillName13A=Primal Bond (Shaman 50)
tagClass06SkillName14A=Upheaval (Shaman 15)
tagClass06SkillName15A=Devouring Swarm (Shaman 1)
tagClass06SkillName15D=Devouring Swarm (Shaman 1)
tagClass06SkillName16A=Storm Totem (Shaman 32)
tagClass06SkillName16B=Corrupted Storm (Shaman 40)
tagClass06SkillName17A=Grasping Vines (Shaman 5)
tagClass06SkillName17B=Entangling Vines (Shaman 25)
tagGDX1Class07SkillName01A=Word of Pain (Inquisitor 1)
tagGDX1Class07SkillName01B=Word of Agony (Inquisitor 10)
tagGDX1Class07SkillName01C=Death Sentence (Inquisitor 25)
tagGDX1Class07SkillName02A=Storm Box of Elgoloth (Inquisitor 1)
tagGDX1Class07SkillName02B=Lightning Tether (Inquisitor 15)
tagGDX1Class07SkillName02C=Allagast's Arcane Net (Inquisitor 5)
tagGDX1Class07SkillName03A=Word of Renewal (Inquisitor 10)
tagGDX1Class07SkillName03B=Vigor (Inquisitor 20)
tagGDX1Class07SkillName03C=Steel Resolve (Inquisitor 32)
tagGDX1Class07SkillName03D=Word of Arms (Inquisitor 15)
tagGDX1Class07SkillName04A=Flames of Ignaffar (Inquisitor 10)
tagGDX1Class07SkillName04B=Intensify (Inquisitor 20)
tagGDX1Class07SkillName04C=Infernal Purge (Inquisitor 32)
tagGDX1Class07SkillName04D=Endless Flame (Inquisitor 50)
tagGDX1Class07SkillName04E=Tainted Flame (Inquisitor 15)
tagGDX1Class07SkillName05A=Rune of Hagarrad (Inquisitor 5)
tagGDX1Class07SkillName05B=Biting Cold (Inquisitor 15)
tagGDX1Class07SkillName05C=Chillsurge (Inquisitor 32)
tagGDX1Class07SkillName06A=Inquisitor Seal (Inquisitor 25)
tagGDX1Class07SkillName06B=Arcane Empowerment (Inquisitor 40)
tagGDX1Class07SkillName06C=Runic Seal (Inquisitor 32)
tagGDX1Class07SkillName07A=Rune of Kalastor (Inquisitor 15)
tagGDX1Class07SkillName07B=Ignition (Inquisitor 25)
tagGDX1Class07SkillName08A=Aura of Conviction (Inquisitor 50)
tagGDX1Class07SkillName09A=Aura of Censure (Inquisitor 50)
tagGDX1Class07SkillName10A=Horn of Gandarr (Inquisitor 40)
tagGDX1Class07SkillName11A=Ranged Expertise (Inquisitor 1)
tagGDX1Class07SkillName12A=Bursting Round (Inquisitor 5)
tagGDX1Class07SkillName13A=Chilling Rounds (Inquisitor 20)
tagGDX1Class07SkillName14A=Storm Spread (Inquisitor 40)
tagGDX1Class07SkillName15A=Deadly Aim (Inquisitor 10)
tagGDX1Class07SkillName16A=Artifact Handling (Inquisitor 40)
tagGDX1Class08SkillName01A=Drain Essence (Necromancer 1)
tagGDX1Class08SkillName01B=Hungering Reach (Necromancer 10)
tagGDX1Class08SkillName01C=Decomposition (Necromancer 20)
tagGDX1Class08SkillName01D=Gravechill (Necromancer 5)
tagGDX1Class08SkillName02A=Raise Skeletons (Necromancer 1)
tagGDX1Class08SkillName02B=Undead Legion (Necromancer 10)
tagGDX1Class08SkillName02C=Will of the Crypt (Necromancer 20)
tagGDX1Class08SkillName03A=Bone Harvest (Necromancer 5)
tagGDX1Class08SkillName03B=Dread (Necromancer 20)
tagGDX1Class08SkillName03C=Soul Harvest (Necromancer 32)
tagGDX1Class08SkillName03D=Harvester of Death (Necromancer 10)
tagGDX1Class08SkillName04A=Ravenous Earth (Necromancer 15)
tagGDX1Class08SkillName04B=Decay (Necromancer 25)
tagGDX1Class08SkillName04C=Foul Eruption (Necromancer 40)
tagGDX1Class08SkillName05A=Summon Blight Fiend (Necromancer 15)
tagGDX1Class08SkillName05B=Rotting Fumes (Necromancer 25)
tagGDX1Class08SkillName05C=Blight Burst (Necromancer 40)
tagGDX1Class08SkillName05D=Unstable Anomaly (Necromancer 20)
tagGDX1Class08SkillName06A=Spectral Binding (Necromancer 5)
tagGDX1Class08SkillName06B=Spectral Wrath (Necromancer 15)
tagGDX1Class08SkillName07A=Siphon Souls (Necromancer 25)
tagGDX1Class08SkillName07B=Blood Boil (Necromancer 40)
tagGDX1Class08SkillName07C=Sear Souls (Necromancer 32)
tagGDX1Class08SkillName08A=Ill Omen (Necromancer 10)
tagGDX1Class08SkillName09A=Reap Spirit (Necromancer 50)
tagGDX1Class08SkillName10A=Harbinger of Souls (Necromancer 50)
tagGDX1Class08SkillName11A=Master of Death (Necromancer 50)
tagGDX1Class08SkillName12A=Reaping Strike (Necromancer 1)
tagGDX1Class08SkillName13A=Necrotic Edge (Necromancer 15)
tagGDX1Class08SkillName14A=Mark of Torment (Necromancer 32)
tagGDX1Class08SkillName15A=Call of the Grave (Necromancer 25)
tagGDX2Class09SkillName01A=Aegis of Menhir (Oathkeeper 1)
tagGDX2Class09SkillName01B=Avenging Shield (Oathkeeper 5)
tagGDX2Class09SkillName01C=Reprisal (Oathkeeper 20)
tagGDX2Class09SkillName01D=Aegis of Thorns (Oathkeeper 10)
tagGDX2Class09SkillName02A=Righteous Fervor (Oathkeeper 1)
tagGDX2Class09SkillName02B=Consecration (Oathkeeper 15)
tagGDX2Class09SkillName02C=Retribution (Oathkeeper 32)
tagGDX2Class09SkillName02D=Dreeg's Reproach (Oathkeeper 5)
tagGDX2Class09SkillName03A=Judgment (Oathkeeper 15)
tagGDX2Class09SkillName03B=Crushing Verdict (Oathkeeper 25)
tagGDX2Class09SkillName03C=Heart of Wrath (Oathkeeper 40)
tagGDX2Class09SkillName04A=Vire's Might (Oathkeeper 10)
tagGDX2Class09SkillName04B=Volcanic Stride (Oathkeeper 20)
tagGDX2Class09SkillName04C=Tectonic Shift (Oathkeeper 32)
tagGDX2Class09SkillName04D=Volcanic Might (Oathkeeper 15)
tagGDX2Class09SkillName05A=Presence of Virtue (Oathkeeper 5)
tagGDX2Class09SkillName05B=Haven (Oathkeeper 15)
tagGDX2Class09SkillName05C=Rebuke (Oathkeeper 25)
tagGDX2Class09SkillName06A=Ascension (Oathkeeper 15)
tagGDX2Class09SkillName06B=Clarity of Purpose (Oathkeeper 32)
tagGDX2Class09SkillName07A=Eye of Reckoning (Oathkeeper 25)
tagGDX2Class09SkillName07B=Soulfire (Oathkeeper 40)
tagGDX2Class09SkillName08A=Summon Guardian of Empyrion (Oathkeeper 32)
tagGDX2Class09SkillName08B=Celestial Presence (Oathkeeper 50)
tagGDX2Class09SkillName08C=Scion of Dreeg (Oathkeeper 40)
tagGDX2Class09SkillName09A=Path of the Three (Oathkeeper 50)
tagGDX2Class09SkillName10A=Divine Mandate (Oathkeeper 50)
tagGDX2Class09SkillName11A=Safeguard (Oathkeeper 1)
tagGDX2Class09SkillName12A=Smite (Oathkeeper 5)
tagGDX2Class09SkillName13A=Shattering Smash (Oathkeeper 20)
tagGDX2Class09SkillName14A=Resilience (Oathkeeper 10)
tagGDX3Class10SkillName01A=Werewolf (Berserker 1)
tagGDX3Class10SkillName01B=Voracity (Berserker 10)
tagGDX3Class10SkillName01C=Recklessness (Berserker 25)
tagGDX3Class10SkillName01D=Blight of Ch'thon (Berserker 5)
tagGDX3Class10SkillName02A=Wereraven (Berserker 10)
tagGDX3Class10SkillName02B=Glacial Talons (Berserker 20)
tagGDX3Class10SkillName02C=Everwinter (Berserker 32)
tagGDX3Class10SkillName02D=Talons of Ch'thon (Berserker 15)
tagGDX3Class10SkillName03A=Onslaught (Berserker 1)
tagGDX3Class10SkillName03B=Open Wounds (Berserker 15)
tagGDX3Class10SkillName03C=Endless Rage (Berserker 32)
tagGDX3Class10SkillName03D=Covenant of Ch'thon (Berserker 5)
tagGDX3Class10SkillName04A=Leap (Berserker 25)
tagGDX3Class10SkillName04B=Fault Line (Berserker 40)
tagGDX3Class10SkillName05A=Rallying Cry (Berserker 10)
tagGDX3Class10SkillName05B=Impulse (Berserker 20)
tagGDX3Class10SkillName05C=Frenzied Cry (Berserker 15)
tagGDX3Class10SkillName06A=Amatok's Pact (Berserker 5)
tagGDX3Class10SkillName06B=Bloodfrenzy (Berserker 20)
tagGDX3Class10SkillName06C=Icebound (Berserker 40)
tagGDX3Class10SkillName07A=Winds of Asterkarn (Berserker 25)
tagGDX3Class10SkillName07B=Hailstorm (Berserker 40)
tagGDX3Class10SkillName08A=Heart of Asterkarn (Berserker 50)
tagGDX3Class10SkillName09A=Bloodborne (Berserker 50)
tagGDX3Class10SkillName10A=Battle Surge (Berserker 5)
tagGDX3Class10SkillName11A=Untamed Rage (Berserker 15)
tagGDX3Class10SkillName12A=Form of the Beast (Berserker 50)
tagGDX3Class10SkillName13A=Implements of War (Berserker 1)
tagGDX3Class10SkillName14A=Bloodfangs (Berserker 5)
tagGDX3Class10SkillName15A=Avalanche (Berserker 20)
tagGDX3Class10SkillName16A=Bonechilling Cry (Berserker 32)