To help us help you, could you please prepare a reproducible example (reprex) illustrating your issue? Please have a look at this guide, to see how to create one:
Just to add on to Andres, your question is posed a little vaguely.
How would you recommend I should work with the file?
Well, what do you want to do with it?
If you have a specific coding question for us (for example, how do I load my data into R?, or how do I perform some sort of analysis?), this guide might be helpful, FAQ: Tips for writing R-related questions