Issue with Challenges

Challenges with tracking issues or bad phrasing that I haven't seen others mention yet.  Skipping the engineer repair, engineer tank supply, and conquest objective kills as those are commonly reported. 

Weapon > Assault Rifle 1 > Rapid Fire: "Inflict damage with Assault Rifles 0/300"                                                       Challenge tracks kills not damage Should be "Get kills with Assault Rifles   0/300" 

Class > Assault 2: "get kills or assists on concussed enemies 0/20"                                                                                  not tracking  correctly

Class > Support 1 > "Heal teammates for health with Support 0/5000"                                                                           Odd wording and not tracking correctly OR conditions for this not described correctly

Unit > Combat Expert 2 > "Perform takedowns in a match 0/10"                                                                                          Not tracking correctly or It should say "Perform takedowns in a SINGLE MATCH"

Unit > Headshot Expert 2 > "Get headshot kills in a match 0/30"                                                                                          Not tracking correctly or should say  " Get headshot kills in SINGLE MATCH"

Unit > Domination 1 > "objectives captured in Domination 0/50"                                                                                          Not tracking correctly