set length and letters 2345678910+ remove filter▲ length12345678910111213141516171819202122232425 Answer FTP – Crossword Puzzle Solver clueanswerlength___ server (site from which to download)FTP 3 Not-very-secure way to upload big documentsFTP 3 Way to send docs. electronicallyFTP 3 Way to upload or download data (abbr.)FTP 3 Digital document-sending method: Abbr.FTP 3 Letters in computer uploadingFTP 3 Uploading initialsFTP 3 Using the ToolVisit the instruction to find out more about this tool.