help making worm holes?

[Merry Jolkar]

Could someone point me to discussion of how to use the wormhole creating technology? I try making a wormhole between two systems and cannot because there is already a wormhole between them. Is there a limit on the # of WH's you can create?

Also, where can I find info on boarding parties? I know shields stop marines. Anything special I need to do to instruct marines to try to take a ship?

Although these topics must be covered somewhere, I could not find the relevant topic on the site. ANy help on how to avoid posting and finding the answers on my own would be appreciated. Thanks!