I have the same problem with the tag TITL becomes AUTH after exporting to GEDCOM from GRAMPS :

Original GEDCOM :

0 @S6@ SOUR
1 TITL Edouard MEL

becomes :

0 @S6@ SOUR
1 AUTH Edouard MEL
1 CHAN
2 DATE 16 DEC 2010
3 TIME 13:27:36



2010/12/16 Genearic <genearic@gmail.com>
Hi,

Why the tag PAGE is under the tag reference SOUR in Gramps while in GEDCOM tag PAGE is under too the tag definition SOUR ?
Regards,

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Export GEDCOM from GRAMPS :
0 @I1@ INDI
1 SOUR @A1@
2 PAGE 284
2 DATA

0 @A1@ SOUR
1 TITL Acte de Naissance de Pierre DUPOND
1 AUTH SARKOZY Nicolas, Officier d'Etat-Civil
1 PUBL Paris (Seine)
1 ABBR 254
1 REPO @R0000@
1 CHAN
2 DATE 16 DEC 2010
3 TIME 11:02:13

---

From GEDCOM :
0 @I1@ INDI
1 SOUR @A1@

0 @A1@ SOUR
1 PAGE 284
1 DATA
2 DATE 15 FEB 1804
3 TIME 13:20
2 AGNC Paris (Seine)
1 TITL Acte de Naissance de Pierre DUPOND
1 AUTH SARKOZY Nicolas, Officier d'Etat-Civil
1 PUBL Paris (Seine)
1 ABBR 254

---

Standard GEDCOM :

SOURCE_RECORD:=
n @<XREF:SOUR>@ SOUR
+1 DATA
+2 EVEN <EVENTS_RECORDED>
+3 DATE <DATE_PERIOD>
+3 PLAC <SOURCE_JURISDICTION_PLACE>
+2 AGNC <RESPONSIBLE_AGENCY>
+2 <<NOTE_STRUCTURE>>
+1 AUTH <SOURCE_ORIGINATOR>
+2 [CONC|CONT] <SOURCE_ORIGINATOR>
+1 TITL <SOURCE_DESCRIPTIVE_TITLE>
+2 [CONC|CONT] <SOURCE_DESCRIPTIVE_TITLE>
+1 ABBR <SOURCE_FILED_BY_ENTRY>
+1 PUBL <SOURCE_PUBLICATION_FACTS>
+2 [CONC|CONT] <SOURCE_PUBLICATION_FACTS>
+1 TEXT <TEXT_FROM_SOURCE>
+2 [CONC|CONT] <TEXT_FROM_SOURCE>
+1 <<SOURCE_REPOSITORY_CITATION>>
+1 REFN <USER_REFERENCE_NUMBER>
+2 TYPE <USER_REFERENCE_TYPE>
+1 RIN <AUTOMATED_RECORD_ID>
+1 <<CHANGE_DATE>>
+1 <<NOTE_STRUCTURE>>
+1 <<MULTIMEDIA_LINK>>



SOURCE_CITATION:=
[ /* pointer to source record (preferred)*/
n SOUR @<XREF:SOUR>@ {1:1} p.27
+1 PAGE <WHERE_WITHIN_SOURCE> {0:1} p.64
+1 EVEN <EVENT_TYPE_CITED_FROM> {0:1} p.49
+2 ROLE <ROLE_IN_EVENT> {0:1} p.61
+1 DATA {0:1}
+2 DATE <ENTRY_RECORDING_DATE> {0:1} p.48
+2 TEXT <TEXT_FROM_SOURCE> {0:M} p.63
+3 [CONC|CONT] <TEXT_FROM_SOURCE> {0:M}
+1 <<MULTIMEDIA_LINK>> {0:M} p.37, 26
+1 <<NOTE_STRUCTURE>> {0:M} p.37
+1 QUAY <CERTAINTY_ASSESSMENT> {0:1} p.43
| /* Systems not using source records */
n SOUR <SOURCE_DESCRIPTION> {1:1} p.61
+1 [CONC|CONT] <SOURCE_DESCRIPTION> {0:M}
+1 TEXT <TEXT_FROM_SOURCE> {0:M} p.63
+2 [CONC|CONT] <TEXT_FROM_SOURCE> {0:M}
+1 <<MULTIMEDIA_LINK>> {0:M} p.37, 26
+1 <<NOTE_STRUCTURE>> {0:M} p.37
+1 QUAY <CERTAINTY_ASSESSMENT> {0:1} p.43
]

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