Expedition to the Ruins of Greyhawk- Any Advice?

[Bayonet Priest]

I'm planning to run this module for a group of friends at college. I have DMed before but still don't have much experience, especially above the early levels, so I could probably use some advice.


My party will likely consist of 4-5 players-

Sun-elf Wizard - possibly a conjurer but not sure
Elf Cleric- likely to be plated up and on the front lines
Elf Fighter (built as an archer) - shoots things and can do melee in a pinch
Undecided Rogue
Possibly one more character, unknown

The players are not optimizers as far as I know so I don't expect any epic haxing of the game from the Wizard and Cleric.

I have skimmed over the module already and will be able to look into it in more detail now that I am no longer busy with work. The players are going to roll up characters at level 8, the module says it should be finished around level 13.

Any advice you can give me would be appreciated. Mainly interested in advice specific to the module but I could definitely use some tips on general running of the game itself. Warnings on things I need to watch out for would be helpful too.

[Bayonet Priest]

Bumping the thread just this once.