Timerover51
SOC-14 5K
I go with the following, if the person playing the character can show a reasonable knowledge pertaining to the task to be done, he/she gets a skill bonus in that area, without necessarily adding the skill to his/her profile. If something like Field Engineering is needed, and he/she brings in a Engineers Handbook for Field Fortifications, or has downloaded the WW2 Field Fortifications data, he/she gets to use the skill, and I may award it to them upon successful completion of a task.