Can uploaded files update?

So, I have a spreadsheet. Is it possible to link this to a forum post, so the forum post updates as soon as you change something on a spreadsheet? I have multiple VPS's available.

Hi. Unfortunately your post does not comply with Rule 1 of our Forum RULES. Your post title should accurately and concisely describe your problem, not your anticipated solution.

Use terms appropriate to a Google search. Poor thread titles, like Please Help, Urgent, Need Help, Formula Problem, Code Problem, and Need Advice will be addressed according to the OP's experience in the forum: If you have less than 10 posts, expect (and respond to) a request to change your thread title. If you have 10 or more posts, expect your post to be locked, so you can start a new thread with an appropriate title.

To change a Title go to your first post, click EDIT then Go Advanced and change your title, if 2 days have passed ask a moderator to do it for you.

(This thread should receive no further responses until this moderation request is fulfilled, as per Forum Rule 7)

I agree that the title leaves a lot to be desired, but in this case, seeing as it is a question regarding the forum, rather than an excel question, I am going to move this to Water Cooler.

To answer the question - no, once a file is uploaded, thats it, there is no link back to where it came from