Need to import transactions, but the format is not supported? Convert QIF to QFX and import into Quicken 2018, 2017, 2016, 2015, (PC/Mac). Review transactions after import as you would do with transactions directly downloaded from your bank
The latest version of Quicken 2018 imports QFX (Web Connect) files. Earlier Quicken versions import QFX (Web Connect) files until they becomes three years old. For example, if right now year 2017 then Quicken 2015 is the earliest version that imports QFX (Web Connect) files.