Help!!! Confused about asking for teacher recommendations after ED?

I applied early to columbia, and I am applying to 10+ other schools regular.

For Columbia, 3 recs were required:
1.) I asked the counselor, who mailed it out physically
2.) I asked my retired history teacher, who went back to my HS and gave it to my counselor, who then mailed it again
3.) I asked my prealc teacher, who did it through the Common App online

so…how am I supposed to get these people to send out their recs to my RD colleges? Does the counselor have copies of my history teacher’s recommendations so she can mail it out again if I ask, or do I have to contact my history teacher again?