Grammarly
Grammarly Blog: Anytime vs. Any Time
This page focuses on changes in language usage pertaining to "anytime" and "any time." In informal writing "anytime" can be used, but in formal writing "any time" is perferable. Examples are provided.
Grammarly
Grammarly Blog: Anyway, Anyways, or Any Way
This page focuses on formal and informal use of "anyway," anyways," and "any way." Anyways is very infomal and should not be used; "anyway" is correct to mean "in case of" and "any way" should be used for all other situations. Examples...