Q1: What is the best way to split excel for me?
There are two types of split excel to choose from: online and offline. The online excel splitting tool does not require the installation of task software, as long as you have internet access. But the offline version needs to download and install the software in order to work.
Q2: How to split excel on mac?
You don't need to install the task software. You can split excel online, just use the browser that comes with your system.