@rgbaldwinjr welcome!
The recommended “Tiller” way is to use a manual copy/paste method. It goes pretty quick once you’ve done it at least once.
You can use a community option and we reference three in this section of a different help article:
I personally use the Simple CSV Import Workflow (for Unsupported Data Sources) option but it’s a bit more technical to set up but is nice if you have an ongoing need to manually import.