I want to set up a number of multi-site sites, using Domain Mapping, and have a couple of main areas to figure out:
I currently host with 1and1, via a shared web host package. This doesn't include a Dedicated IP option, I have to upgrade to a server for that.
So I'm wondering what is the best next step, should I upgrade or are there better hosting options?
2) User Accounts / architecture
I plan to develop the sites to use modules like Woocommerce etc. Are there any considerations I should be aware of re how to set it up, in terms of centralized/distributed user accounts etc.?