Bug report for Mass effect: Legendary edition

  I'm reporting certain bugs on Mass effect: Legendary edition.

1º On Mass effect 1 from the version of Mass effect: Legendary edition, when playing on pc with keyboard and mouse, when using the tactics HUD (the command to pause the game, see the enemies and choose the commands to squadmates do) we can't give them (the squadmates) certain commands, such as moving to a certain position, attack a certain target, rally, however the command to use their powers works normaly. 

2º On Mass effect 1 from the version of Mass effect: Legendary edition, when playing on pc with keyboard and mouse, toggling the characters helmet only works for shepard, but not for squadmates.

3º On Mass effect 1 from the version of Mass effect: Legendary edition, sometimes one of the squadmates ignores the commands and keep following Shepard (even when not using the tactics HUD).

4º On Mass effect 3 from the version of Mass effect: Legendary edition, when we are going to iniciate a new game of a character there is not imported from Mass effect 3, for example one imported from Mass effect 2 or one not imported from anything, no matter what are the standarth difficult in options, the game always start with the difficult called "casual".

 I'm an huge fan of the Mass effect Franquise and of Bioware as a whole, i only wish succes for this company, when reporting this bugs, my only intention is to help, the bug of giving commands to squadmates with the tactics HUD and the bug of sometimes one of the squadtmates ignoring commands (even when not using the tactics HUD) in Mass effect 1 of Legendary edition are very significative and is making the game difficult to be played as intended,  with respect, i humbly ask you guys to fix this bugs please.