With a Skill Planner, you can "plan" the Skills you want to have. You can use this before using a Career Skill Respec. This would safe you some (expensive) commendations. https://potbs-skill-planner.000webhostapp.com/
It provides you with the skills* you can choose from ingame* and with a maximum of 25 points.
Each configuration of Skill Points generaties a so called Skill-Code. You can copy this code and share it with your friends! On their turn, they can paste it and they have the same configuration as you!
*Do note that some skill information may be outdated. ALWAYS check ingame for the actual effects!
This information is provided by the update that PotBS Wikia is undergoing, by Captain Vuur.