How do I show a button at the end of a tween loop?

I need help to figure out how to show a Button at the end of a Tween Loop?

The loop has 14 sayings, at the end, I want it to go back to a button that says Reset, so when Reset button is clicked, it will then go to the Beginning Button. I have the Beginning Button starting out, with a remove script on it, so when that button is clicked, it then shows the tween loop (slideshow). I then want the Reset button to show at the end of that loop AND when the Reset button is pressed, I want it to go back to the Beginning Button!

Script for Remove Beginning Button:

local function OnClicked() script.Parent:Remove() end

script.Parent.MouseButton1Click:connect(OnClicked)

Script for Tween Loop: (got it from Shiro75)

--< variables local label1 = script.Parent.SurfaceGui.Frame.label1 local label2 = script.Parent.SurfaceGui.Frame.label2 local using = label1

--< dialogue local say = {"Expediton Guide Training Tutorial", "Loading...", "Ok, Guides, Be sure to gear up for your Expedition!", "Post an Expedition shout on the c0rd and Roblox group.", "Gather climbers who want your help.", "Remember not to advertise on the radio. Ask climbers if they want to join, face to face.", "Have all Climbers line up SFL (Single File Line) behind you.", "Be sure to get a Screenshot before you take off and also when you summit.", "Check each Climber for proper gear.", "Do Climbers have the Oxygen Mask? Is their Flow OFF?", "Do Climbers have Helmets? Is their White Light ON?", "The Red Light on the Helmet is for emergencies only.", "Can Climbers use the Radio? Have them do Test in the Radio to check.", "State all your rules to the Climbers.", "The Number One Most Important Rule: Climbers must stay behind the Guide at all times.", "If you have a Climber who will not listen, tell them kindly but firmly, they cannot join your Expedition.", "Best Wishes to a Successful Expedition, Twin Peaks Guide! You can do it!", "End of Training"}

--< move function (tween) local function move(obj, pos) obj:TweenPosition(pos, "InOut", "Quad", 1, false)

end

while true do --< dialogue runner (for loop) for s = 1, #say do

--< reposition, change text, and move current label onto screen
using.Position = UDim2.new(-1, 0, 0, 0)
using.Text = say[s]
move(using, UDim2.new(0, 0, 0, 0))


--< prepare next label
if using == label1 then
    using = label2
else
    using = label1
end

--< move old/next label off the screen
move(using, UDim2.new(1, 0, 0, 0))

wait(1)

end end

Any help would be awesome!