-This manual also documents some special features, like fax support, version
- control, and SGML support, which require additional software to work properly.
+This manual also documents some special features, like fax support
+\change_deleted 244031559 1603802929
+,
+\change_inserted 244031559 1603802931
+ and
+\change_unchanged
+ version control
+\change_deleted 244031559 1603802954
+, and SGML support
+\change_unchanged
+, which require additional software to work properly.