Case Sensitive Url Issue

I sent out info for a school pre-order gallery. The link works fine and the QR code works fine.
In the paper poster for the school I also included a typed out version of the url for those who don't use QR codes. I used capital letters to make it easier to read, but now that URL doesn't seem to work and is giving a Page Not Found message.
When I try to update the Sytist url with the same capitals, it tells me that there is already a folder with that name. (Because it's already named that, I assume.) 

Capital letters version: ihanaimages.ca/information/2024SAWPhotoDay
Working url: ihanaimages.ca/information/2024sawphotoday

I see an older post asking about this, but the response was that it was a hosting issue for that user. Sytist is my host, so where do I go from here?

I've created a redirect so   ihanaimages.ca/information/2024SAWPhotoDay will go to   ihanaimages.ca/information/2024sawphotoday

Thanks, Tim!

How do I do this on my end for other pages?

You can't. I would have to. Best to use all lowercase. 

Crappy. Thanks for looking into this!