Common App recommendation form?

<p>SO I asked a teacher for a recommendation and gave her envelopes to send to the colleges. I didn't know, though, that common app has like specific forms for teachers to fill out for recommendations? And I didnt give those to her? And she already mailed her letters? I dont know if she filled out any forms or anything. Does this matter? If they're just letters?</p>

<p><a href=“https://appsupport.commonapp.org/link/portal/33011/33013/Article/83/Completion-of-recommendations”>https://appsupport.commonapp.org/link/portal/33011/33013/Article/83/Completion-of-recommendations&lt;/a&gt;
Might help</p>