CreatedApr 13, 2022 4:37 PMTags🛠Web DevelopmentLibrary🛠Engineer: Tech | Engineering | DevelopmentLast edited timeMay 16, 2022 4:25 PMPublished?International Fixed Calendar - WikipediaThe International Fixed Calendar (also known as the IFC, Cotsworth plan, the Cotsworth calendar and the Eastman plan) is a proposed calendar reform designed by Moses B. Cotsworth, first presented in 1902. The solar calendar divides the year into 13 months of 28 days each.en.wikipedia.org
