Midwest Modern Momma
Set up a free cloud storage account. Dropbox and Google Drive are two of the most popular options.
Make sure you set up your cloud account on all phones & computers for easy access
Create separate folders for your personal files & business files. Use subfolders for taxes, bills, kids school info, and more.
Customize your sync settings. Keep a toss folder for screenshots and memes you don't need to back up.