Hi Knurk,
You have to adjust a few CommandButtons in CommandButton.inc and CommandSets in CommandSet.inc (path: data\ini\includes).
If you replace the current CommandButtons and CommandSets with those from below, the archers in the Mirkwood Fortress will be available once you have built the Vault of The King and researched Silverthorn Arrows and Longbows.
If you want to make the archers directly available, you can simply remove NEED_UPGRADE from the Options line and remove the NeededUpgrade line completely.
If you prefer to unlock them through the troop chambers you have to use the upgrade Upgrade_RaiseSchmiedekunst in NeededUpgrade instead of Upgrade_MountAI.
CommandButtons
CommandButton Command_ConstructElvenMirkwoodArcherHorde
Command = UNIT_BUILD
Object = ElvenMirkwoodArcherHorde
TextLabel = CONTROLBAR:ConstructElvenMirkwoodArcherHordeMod
ButtonImage = BEElvenBarracks_MirkwoodArcher
ButtonBorderType = BUILD
DescriptLabel = CONTROLBAR:ToolTipBuildElvenMirkwoodArcherHordeMod
Radial = Yes
InPalantir = Yes
IsClickable = Yes
Options = CANCELABLE NEED_UPGRADE
ShowProductionCount = Yes
NeededUpgrade = Upgrade_MountAI Upgrade_TechnologyLothlorienLongBows Upgrade_TechnologyElvenSilverthornArrows
DisableOnModelCondition = RUBBLE POST_RUBBLE
End
CommandButton Command_SelectRevivablesMirkwoodCampKeepHeroes
Command = PUSH_VISIBLE_COMMAND_RANGE
TextLabel = CONTROLBAR:SelectRevivablesMirkwoodCampKeepHeroes
ButtonImage = UCCommon_GoodHeroes
ButtonBorderType = SYSTEM
DescriptLabel = CONTROLBAR:ToolTipSelectRevivablesMirkwoodCampKeepHeroes
Radial = Yes
CommandRangeStart = 10
CommandRangeCount = 13
Options = HIDE_WHILE_DISABLED
DisableOnModelCondition = RUBBLE POST_RUBBLE
End
CommandButton Command_SelectRevivablesMirkwoodCampKeepHeroes_MapMirkwood
Command = PUSH_VISIBLE_COMMAND_RANGE
TextLabel = CONTROLBAR:SelectRevivablesMirkwoodCampKeepHeroes
ButtonImage = UCCommon_GoodHeroes
ButtonBorderType = SYSTEM
DescriptLabel = CONTROLBAR:ToolTipSelectRevivablesMirkwoodCampKeepHeroes
Radial = Yes
CommandRangeStart = 10
CommandRangeCount = 14
Options = HIDE_WHILE_DISABLED
DisableOnModelCondition = RUBBLE POST_RUBBLE
End
CommandSets:
CommandSet MirkwoodCampKeepCommandSet
InitialVisible = 10
1 = Command_ConstructLothlorienMirkwoodFighterHorde
2 = Command_ConstructLothlorienMirkwoodArcherHorde
3 = Command_ConstructLothlorienMirkwoodSpearmenHorde
4 = Command_ConstructLothlorienMirkwoodElkriderHorde
5 = Command_ConstructLothlorienMirkwoodPalaceGuardHorde
6 = Command_ConstructElvenMirkwoodArcherHorde
7 = Command_SpecialAbilityMobilisierungsbefehl
8 = Command_Sell
9 = Command_SelectRevivablesMirkwoodCampKeepHeroes
10 = Command_StartCitadelSelfRepair
11 = Command_InfoButtonMirkwoodHeroes
12 = Command_FakeRingHeroReviveSlot
13 = Command_FakeCreateAHeroReviveSlot
14 = Command_FakeHeroReviveSlot1
15 = Command_FakeHeroReviveSlot2
16 = Command_FakeHeroReviveSlot3
17 = Command_FakeHeroReviveSlot4
18 = Command_FakeHeroReviveSlot5
19 = Command_FakeHeroReviveSlot6
20 = Command_FakeHeroReviveSlot7
21 = Command_FakeHeroReviveSlot8
22 = Command_FakeHeroReviveSlot9
23 = Command_RadialBack
End
CommandSet MirkwoodCampKeepCommandSet_GdK
InitialVisible = 10
1 = Command_ConstructLothlorienMirkwoodFighterHorde
2 = Command_ConstructLothlorienMirkwoodArcherHorde
3 = Command_ConstructLothlorienMirkwoodSpearmenHorde
4 = Command_ConstructLothlorienMirkwoodElkriderHorde
5 = Command_ConstructLothlorienMirkwoodPalaceGuardHorde
6 = Command_ConstructElvenMirkwoodArcherHorde
7 = Command_SpecialAbilityMobilisierungsbefehl
8 = Command_Sell
9 = Command_SelectRevivablesMirkwoodCampKeepHeroes
10 = Command_StartCitadelSelfRepair
;11 = Command_InfoButtonMirkwoodHeroes
12 = Command_FakeRingHeroReviveSlot
13 = Command_FakeCreateAHeroReviveSlot
14 = Command_FakeHeroReviveSlot1
15 = Command_FakeHeroReviveSlot2
16 = Command_FakeHeroReviveSlot3
17 = Command_FakeHeroReviveSlot4
18 = Command_FakeHeroReviveSlot5
19 = Command_FakeHeroReviveSlot6
20 = Command_GenericReviveSlot7
21 = Command_GenericReviveSlot8
22 = Command_FakeHeroReviveSlot9
23 = Command_RadialBack
End
CommandSet MirkwoodCampKeepCommandSet_ForAI
InitialVisible = 10
1 = Command_ConstructLothlorienMirkwoodFighterHorde_ForAI
2 = Command_ConstructLothlorienMirkwoodArcherHorde_ForAI
3 = Command_ConstructLothlorienMirkwoodSpearmenHorde_ForAI
4 = Command_ConstructLothlorienMirkwoodElkriderHorde_ForAI
5 = Command_ConstructLothlorienMirkwoodPalaceGuardHorde_ForAI
6 = Command_ConstructElvenMirkwoodArcherHorde
7 = Command_SpecialAbilityMobilisierungsbefehl
8 = Command_Sell
9 = Command_SelectRevivablesMirkwoodCampKeepHeroes
10 = Command_StartCitadelSelfRepair
;11 = Command_InfoButtonMirkwoodHeroes
12 = Command_FakeRingHeroReviveSlot
13 = Command_FakeCreateAHeroReviveSlot
14 = Command_FakeHeroReviveSlot1
15 = Command_FakeHeroReviveSlot2
16 = Command_FakeHeroReviveSlot3
17 = Command_FakeHeroReviveSlot4
18 = Command_FakeHeroReviveSlot5
19 = Command_FakeHeroReviveSlot6
20 = Command_FakeHeroReviveSlot7
21 = Command_FakeHeroReviveSlot8
22 = Command_FakeHeroReviveSlot9
23 = Command_RadialBack
End
CommandSet MirkwoodCampKeepCommandSet_MapMirkwood
InitialVisible = 10
1 = Command_ConstructLothlorienMirkwoodFighterHorde
2 = Command_ConstructLothlorienMirkwoodArcherHorde
3 = Command_ConstructLothlorienMirkwoodSpearmenHorde
4 = Command_ConstructLothlorienMirkwoodElkriderHorde
5 = Command_ConstructLothlorienMirkwoodPalaceGuardHorde
6 = Command_ConstructElvenMirkwoodArcherHorde
7 = Command_SpecialAbilityMobilisierungsbefehl
8 = Command_Sell
9 = Command_SelectRevivablesMirkwoodCampKeepHeroes_MapMirkwood
10 = Command_StartCitadelSelfRepair
;11 = Command_InfoButtonMirkwoodHeroes
12 = Command_FakeRingHeroReviveSlot
13 = Command_FakeCreateAHeroReviveSlot
14 = Command_FakeHeroReviveSlot1
15 = Command_FakeHeroReviveSlot2
16 = Command_FakeHeroReviveSlot3
17 = Command_FakeHeroReviveSlot4
18 = Command_FakeHeroReviveSlot5
19 = Command_FakeHeroReviveSlot6
20 = Command_GenericReviveSlot7
21 = Command_GenericReviveSlot8
22 = Command_GenericReviveSlot9
23 = Command_FakeHeroReviveSlot10
24 = Command_RadialBack
End