Some one help a confused EDO Cmdr Please?

[Wasp0]

I have just unlocked Terra, and got the Stuff for her referral to Oden, but can someone please tell me do i have to get 20 of Bio Samples, 20x Employer Genetic Data and 20x Genetic Research?
or is it a combination of the 3 totalling 20?

I thank you's again Cmdrs.

 

[Retropolitan]

Total 20.

 

[Wasp0]

Total 20.

I thank you Sir & My Nerves thank you!

 

[Comandante]

I thank you Sir & My Nerves thank you!

Don't forget to re-log. Pretty sure all engineer invites/interactions don't happen until a re-log triggers a message.

 

[SteveWW57]

And a well done to you from someone who has not achieved this. I am still working on unlocking Terra as four of the first six missions I completed apparently have not counted towards the unlock because of a bug. Four that should count now done, two left to do. Total 9 completed.
I think that this is one of the harder unlocks of those that can be reasonably be achieved. Currently finding SDPs is possibly the hardest to achieve after the skimmer nerf.
Steve 07.