Oathbreaker not showing up on character builder

Quote from Darth_Readius >>

We play on foundry. 

So your issue has nothing to do with D&D Beyond then?

[REDACTED]

We create characters on DnD and upload them to play on foundry. The problem is DnD Beyond will not let me choose the subclass period. 

Quote from Darth_Readius >>

Yes I am [slur removed] and can't tell the difference..............

We create characters on DnD and upload them to play on foundry. The problem is DnD Beyond will not let me choose the subclass period. 

 The Oathbreaker requires the 2014 Dungeon Masters Guide (either owned or shared)

Yes? 

Forget I said anything about the other place sheesh..

So I do not own the 5e DMG but my DM is sharing it and when I check my library (this is all on DnD Beyond..) I can read the DMG and it says it's being shared. However, when I go to my character sheet that is in the campaign, there is no Oathbreaker option or Death Domain cleric, I checked that one too.

I contacted support and they said similar things that you have said which I went through again and still nothing.

Yes and expanded.

I don't get how it can appear in my library and I can read it but when I go to my character sheet in the campaign it doesn't show up?