==Selecting the output==
Genealogy records can generate a lot of files. Many web servers have a difficult time with many files in a single directory. The Narrative Web Generator strives to keep the number of files per directory to a managable level. To do this, a hierarchy of directores is created. The generated files names are not intuitive, but are unique per person. Subsequent runs will geneate identical file names, making it easy to replace files. By default, the output files are written to the specified directory. Because of the number of files and directories that are created, it may be difficult to transfer the files to an external web host. To aid in this, you may directly create a gzip'd tar file to more easily upload the data. This section is the format that should be used if you would like to take advantage now part of the free genealogy page hosting at the GRAMPS web hosting site. To select the gzip'd tar file, select the '''Store web pages in .tar.gz archive''' option.official documentation
==Applying a filter==
