The modifications I made in wix-studio don’t appear on my computer or my cell phone. It is the previous version that appears prior to my editing.
When I check my website with Wixstudio editor, I can see the updates I made not on the published site.
I saw that there was a resolution on a prior post but when I click the link, it says it’s no longer available.
Have you tried to re-Publish the site. I have found if make changes you have to click Publish again in order to see them online.
Hey! It sounds like it might be related to this Known Issue - Published Editor Changes Not Appearing on Some Live Sites | Help Center | Wix.com - it’s worth following to be notified once it’s resolved
Is there an update when this will be fixed? My site is a news site and updated multiple times a day, to not have the live changes/blog posts show up is a huge issue.
Looping around that this should be resolved now 
Happy publishing 
I have tried re-publishing multiple times between yesterday and today and the changes are still not updated on the published site.
Have you tried re-publishing since my last message?
You may need to clear cache on your end to see the changes reflected, and then should be good from there
I just re-published again and the changes are now reflected on the published site. Thank you!!