According to Wiktionary [1]: "Usage in reference to the global network is normally capitalised, reserving internet with a lower-case i for any other set of com

According to Wiktionary [1]: "Usage in reference to the global network is normally capitalised, reserving internet with a lower-case i for any other set of computer networks connected by internetworking. However, popular usage (e.g. BBC and Timesonline) increasingly spells it with a lower-case i." [1] https://en.wiktionary.org/wiki/Internet#Usage_notes https://en.wiktionary.org/wiki/Internet#Usage_notes