[KaleunMarco]

Originally Posted by william"hawkeye"

I've downloaded a mod that adds a new USS Tench, (https://www.subsim.com/radioroom/sho...d.php?t=230896) and I want to be able to play it earlier on, in maybe the 1941 or 42 campaign. Do any of you happen to know how to do this? Help would be appreciated. Thank you

to add to what KaiMaximus has posted, moving the availability date of any submarine, especially the Tench, involves a great many things and not just the date of the boat itself.

you will need to ensure that every piece of equipment, weapon, ammo, etc that is assigned to the Tench (or to a piece of equipment on the Tench) is also available when the Tench becomes available.

this is a daunting task, however if you want to do it, i wish you good luck.