In this tutorial I walk through how to post to Instagram from your computer, PC, or Mac. This method works for posting videos or photos to your Instagram account. You have the ability to post to the Instagram story, IGTV, or Carousel (upload multiple photos or videos to Instagram).
Here is a full written step by step guide since sometimes my videos stink 😅
Step 1: Go to posting application (https://latelysocial.com/)
Step 2: Click "Sign Up" in the top right corner to start for free
Step 3: After you log in, go to your Account Manager page that can be found on the left sidebar
Step 4: Connect your Instagram account under "Instagram Posting Accounts"
Step 5: After your Instagram Account is connected, click "Instagram" on the left sidebar, and then click "Post"
Step 6: Check off the box next to your Instagram username, upload a file, add a caption, add any additional options, then click "Post Now"
I hope this is what you were looking for, if you have any questions feel free to leave a comment. I will be happy to help the best I can 🙂