===================================================================
RCS file: /cvs/pta/pta_import.1,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -p -r1.16 -r1.17
--- pta/pta_import.1	2020/12/11 20:12:02	1.16
+++ pta/pta_import.1	2021/06/04 03:09:50	1.17
@@ -1,4 +1,4 @@
-.\" $Id: pta_import.1,v 1.16 2020/12/11 20:12:02 freda Exp $
+.\" $Id: pta_import.1,v 1.17 2021/06/04 03:09:50 freda Exp $
 .\"
 .\" Copyright (c) 2020 Freda Bundchen
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: December 11 2020 $
+.Dd $Mdocdate: June 4 2021 $
 .Dt PTA_IMPORT 1
 .Os
 .Sh NAME
@@ -112,11 +112,13 @@ securities is appended to the text string.
 Expects that every field starts and ends with the
 .Ar quote
 character.
-.It Ar selector account_number booking_identifier
+.It Ar selector account_number booking_identifier Op Ar subaccount
 Lines in the CSV file that match the
 .Ar selector
 are associated with the contra account
-.Ar account_number
+.Ar account_number ,
+the optional
+.Ar subaccount ,
 and are assigned the
 .Ar booking_identifier .
 The selector is a string consisting of regular expressions separated