I have some questions
I don't know how and when to pause and unpause.
I need to pause when I save and upload?
In the middle of a turnset, do I need to pause save and upload when I stop for discussion?
If It's not my turn and I want to take a look at the latest uploaded real save, am I allowed?
What is "goto mapping" " flying camera" mentioned in the announcement thread?
generating user manual…
When someone opens the Real Save and does something that can't be reversed, such as move a unit or give away a city, the BUFFY mod logs it for the permanent record.
This prevents people from playing earlier saves over again without their final results being thrown out by the judges.
I've had 2 games rejected in the past for replaying earlier saves.
So how can team members safely view the Real Save?
The Pause Button
While Civ 4 is "paused", any unit moves are queued up and await someone unpausing the game to execute.
There will be a flashing message at the bottom of the screen to indicate the game is in paused mode.
Saving the game, exiting, and reloading the save will start with a cleared queue with no paused moves being stored.
That way people can open and close the real save without ever having an accident by moving something they should not have moved.
Basically, when you get ready to play for real, download the Real Save and Unpause it if the previous player paused it.
When you are done playing, Pause, Save, then upload the save file so the team can view it and not screw anything up by moving a Worker.
Here is the Pause button on a standard keyboard.
Yes, when it is not your turn, you can carefully download and look at the Real Save. 
Make sure it is paused so you don't accidentally move something.
When done looking, save and exit with the game still paused.
I think one time I downloaded the Real Save, forgot it was paused, and then moved a unit.
When nothing happened, I panicked.
Then when I realized the game was paused, I saved, exited to the menu, and then reloaded the game.
Unpaused and everything was fine.
Civ 4 is a bit unstable when loading a save while in game, so always exit to the main menu before loading another save file.
In the event you make a mistake while viewing the Real Game such as trading away a tech, save the game, tell the team, and then upload it as our new official save.
I recommend playing with the Pause button using the Test Game to try it out.
When you are ready, download the (Home Slices)
Real Game here
When you are finished playing your turns, upload the
Real Game here
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I am unsure if you are launching Civ 4 in administrative mode, but the BUFFY mod we use requires it I think.
Just right click on the Civ 4 icon like this when launching the game:
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Goto Mapping with Flying Camera trick is a technique to explore the black fog in a map by enabling the flying camera mode.
This is done by changing the initial conditions text file for Civ 4 BTS to AllowFlying = 1 I think.
Basically, by untethering the camera and using a unit's GOTO function to move multiple spaces into the black, a player can map out every single tile's
elevation.
They can tell what is a hidden mountain, what is a hidden hill, what is hidden flatland, and what is a hidden sea tile I think.
Anyway, this gives teams an unfair advantage by knowing where to sail/explore, so it is BANNED in competitive Civ 4 play.
There is a bunch more stuff that is informally banned, but it is so obscure it is not even worth mentioning.