common app mistake (found out this after sending it)

<p>I send my common app to 2 colleges and found out that I mistakenly put 1 when it asked how many times I took ACT test so far (when it really was supposed to be 3)
I emailed to the college admissions and one of them replied by saying that I would have to send them a PDF file with all the information they required to put in.
But then I am so confused on WHAT program I am supposed to use and HOW to change it to a PDF file.
I am not even sure if that dumb mistake I made is worth reporting.
I am also so afraid of how my mistake will actually affect my admission (if that mistake is like so bad)
Anyone out there to help me out?
I only got 2 days now to do all this....</p>

<p>Google docs will save anything as a pdf. Also, a word document. You don’t need a specific program. For example, for word, you just go to “save as” and then pick pdf, instead of .docx</p>

<p>I think you’re fine. If you send all your ACT scores, an admissions officer can count to 3. It’s okay.</p>

<p>Ohmy thank you so much lol
Since I already emailed and got reply emails from one of 2 admission account do you think I should still send it?
Again thanks for your help!!!</p>

<p>If they asked you to send something, then you probably should. Otherwise, I’d just let it go.</p>