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Subject: Re: [cmis] Link errors in latest CMIS 1.0 specification (CS 01)
[Al Brown wrote] with respect to: "Link errors in latest CMIS 1.0 specification (CS 01)" http://lists.oasis-open.org/archives/cmis/201004/msg00001.html > On these link errors is it the html version of the word doc? All the link errors I reported are in the Word "(Authoritative)" format document. They typically appear in the derived formats as well (PDF, HTML). I gave line numbers in the Word document to make it easy to see how these links are broken. The HTML version has some additional link errors, but I did not report these. Best wishes, Robin Robin Cover OASIS, Director of Information Services Editor, Cover Pages and XML Daily Newslink Email: robin@oasis-open.org Staff bio: http://www.oasis-open.org/who/staff.php#cover Cover Pages: http://xml.coverpages.org/ Newsletter: http://xml.coverpages.org/newsletterArchive.html Tel: +1 972-296-1783 On Mon, 5 Apr 2010, Al Brown wrote: > > Robin, > >> The 30(some) errors for link relation identifiers were >> already reported to the TC in November 2009 but have not >> been fixed. > This was addressed and asked for comment a while ago. Please see - > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/linkrelations.html > > On these link errors is it the html version of the word doc? If the html > version, can't we regen it to fix the links since it is not authoritative > anyway? > > -Al > > Al Brown > Office 714 327 3453 > Mobile 714 251 6441 > Email albertcbrown@us.ibm.com > CONFIDENTIAL NOTICE: The contents of this message, including any > attachments, are confidential and are intended solely for the use of the > person or entity to whom the message was addressed. If you are not the > intended recipient of this message, please be advised that any > dissemination, distribution, or use of the contents of this message is > strictly prohibited. If you received this message in error, please notify > the sender. Please also permanently delete all copies of the original > message and any attached documentation. > > > > From: Mary McRae <mary.mcrae@oasis-open.org> > To: Robin Cover <robin@oasis-open.org> > Cc: CMIS TC Discussion List <cmis@lists.oasis-open.org> > Date: 04/05/2010 09:40 AM > Subject: Re: [cmis] Link errors in latest CMIS 1.0 specification (CS 01) > > > > I applaud Robin's commitment to ensuring the spec of is of the highest > quality and agree that the problems should be addressed. That said, there > is no way to do so without drawing the current OS submission and upcoming > ballot. The process would involve fixing the problems, approving the new > iteration as a Committee Draft, agreeing that no substantive changes were > made, requesting CS approval/OS submission ballots, and then resubmitting > for OS upon successful completion of those ballots. > > Regards, > > Mary > > Mary P McRae > Director, Standards Development > Technical Committee Administrator > OASIS: Advancing open standards for the information society > email: mary.mcrae@oasis-open.org > web: www.oasis-open.org > twitter: @fiberartisan #oasisopen > phone: 1.603.232.9090 > > Standards are like parachutes: they work best when they're open. > > > > On Apr 5, 2010, at 11:30 AM, Robin Cover wrote: > >> Congratulations to members of the CMIS TC for a milestone >> publication of CS 01. To judge from the number of prototype >> implementations and references in the trade press, this CMIS >> V1.0 Standard will be very popular (in relative terms). It >> promises to be a very significant and widely read Standard. >> >> For that reason, it's disconcerting to see a large number of >> link errors in the published CS 01 version. I document some >> of these link errors below. After examining this report (and noting >> similar errors I've not reported): does the TC want to send >> *this* version up for OASIS member ballot -- with these errors? >> >> The 30(some) errors for link relation identifiers were >> already reported to the TC in November 2009 but have not >> been fixed. >> >> Fixing the link errors would require (I think) multiple dozens >> of textual edits to the specification. I'm not sure that >> level of editing is allowed at CS stage once the document >> has been submitted. It might depend upon the interpretation >> of these assertions in the TC Process [#3]: >> >> * "No part" >> * "changed" >> * "altered" >> * "in any way" >> >> "No part of the submission may be changed or altered >> in any way after being submitted to the TC Administrator,.." >> >> I see two general classes of link errors in CS 01: >> >> * some 30 broken links involving URIs for link relation identifiers (I) >> * links to [inner-document] locations incorrectly formed because >> they have the wrong target - destination in a putative anchor (II) >> >> If there's a TC resolve to fix these link errors in a subsequent >> CS revision, I'll be happy to proof-read the text before TC approval. >> >> Cheers, >> >> - Robin Cover (OASIS) >> >> Robin Cover >> OASIS, Director of Information Services >> Editor, Cover Pages and XML Daily Newslink >> Email: robin@oasis-open.org >> Staff bio: http://www.oasis-open.org/who/staff.php#cover >> Cover Pages: http://xml.coverpages.org/ >> Newsletter: http://xml.coverpages.org/newsletterArchive.html >> Tel: +1 972-296-1783 >> >> ========= I. Links involving URIs for link relation identifiers ======== >> >> The CMIS 1.0 specification CS-01 still contains some 30 link >> (Link Relation URI) errors that were reported on the CMIS TC >> Comment List [cmis-comment@lists.oasis-open.org] on 5 Nov 2009 >> when they were spotted in CD-04. >> >> It appears that the Comment Resolution Log document "Summary of >> Public Comments and TC's Responses for CMIS Public Review, >> October 23rd, 2009 - December 22nd, 2009" conflates and confuses >> two separate issues: >> >> 1) incorrect link construction: links (HTTP scheme URI references) >> which use the string '200901' in error for the intended '200908' >> >> 2) the early question of how best to handle the CMIS specific link >> relations, viz., whether a new style of a namespace document >> should be created for each of the named CMIS link relation >> identifiers >> >> These two topics are referenced in list messages copied out below, >> respectively at [#1] and [#2]. In the former [#1], I identified >> the 30-some URI/link errors. In the latter case [#2], I presented >> a proposal for handling the CMIS link relation identifiers in a >> manner analogous to HTTP scheme namespace URIs; this proposal was >> later adopted by the TC, per the explanation in the Comment >> Resolution log. >> >> At the risk of being tedious and overly pedantic, here's the >> problem with incorrect link construction, which encodes the >> URI (substring) element '200901' in error for the intended '200908'. >> >> All 30+ occurrences are in these URIs used for the link relation >> identifiers: >> >> http://docs.oasis-open.org/ns/cmis/link/200901/acl >> http://docs.oasis-open.org/ns/cmis/link/200901/allowableactions >> http://docs.oasis-open.org/ns/cmis/link/200901/changes >> http://docs.oasis-open.org/ns/cmis/link/200901/foldertree >> http://docs.oasis-open.org/ns/cmis/link/200901/policies >> http://docs.oasis-open.org/ns/cmis/link/200901/relationships >> http://docs.oasis-open.org/ns/cmis/link/200901/rootdescendants >> http://docs.oasis-open.org/ns/cmis/link/200901/source >> http://docs.oasis-open.org/ns/cmis/link/200901/target >> >> The link errors occur in each of the Word (.doc) format, PDF >> format, and HTML format documents. The errors appear on different >> line numbers (perhaps pages) because the Word and PDF format >> documents (apparently) have different numbers of pages and line >> numbers. >> >> In all three document formats, the URIs are formatted as hyperlinks, >> so there is considerable risk that readers using any of the >> "copy link" gestures in common software tools will select/copy and >> propagate the URI (string) errors found in the link text (e.g., >> "Copy Link Location" in Adobe Acrobat Reader, "Copy Hyperlink" in >> MS Word, "Copy Shortcut" / "Copy Link Location" / "Copy Link Address" >> in Web browsers). Using "rightClick-copy" is faster than using the >> gesture "mouseDown-drag-mouseUp-copy" so we can expect readers >> to propagate the errors in the link text. >> >> Note that these incorrect links do *not* resolve under DNS+HTTP to >> anything (HTTP status code 404 Not Found), whereas the corresponding >> correct URI references (each with '/200908/' for '/200901/ ) >> will resolve meaningfully to the namespace document at the >> root ( http://docs.oasis-open.org/ns/cmis/link/200908/ ), where >> these "Link Relations:" are briefly explained. Viz., these >> correct URIs behave as designed when dereferenced, per the proposal >> in [#2] and our common OASIS Library practice for such identifiers: >> >> http://docs.oasis-open.org/ns/cmis/link/200908/acl >> http://docs.oasis-open.org/ns/cmis/link/200908/allowableactions >> http://docs.oasis-open.org/ns/cmis/link/200908/changes >> http://docs.oasis-open.org/ns/cmis/link/200908/foldertree >> http://docs.oasis-open.org/ns/cmis/link/200908/policies >> http://docs.oasis-open.org/ns/cmis/link/200908/relationships >> http://docs.oasis-open.org/ns/cmis/link/200908/rootdescendants >> http://docs.oasis-open.org/ns/cmis/link/200908/source >> http://docs.oasis-open.org/ns/cmis/link/200908/target >> http://docs.oasis-open.org/ns/cmis/link/200908/typedescendants >> >> Example errors: on my system, for the following Word/PDF format > documents: >> >> http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.doc >> MD5: 499283d5bb718532273ba64f32d7962c >> http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.pdf >> MD5: 981c601307e84ca3e46b4232a819b03d >> >> I see examples like these: >> >> Line 5040 (Word) and line 5042 (PDF) >> Link text: > http://docs.oasis-open.org/ns/cmis/link/200901/allowableactions >> Display text: > http://docs.oasis-open.org/ns/cmis/link/200908/allowableactions >> >> Line 5047 (Word) and line 5049 (PDF) >> Link text: > http://docs.oasis-open.org/ns/cmis/link/200901/relationships >> Display text: > http://docs.oasis-open.org/ns/cmis/link/200908/relationships >> >> Line 5053 (Word) and line 5055 (PDF) >> Link text: http://docs.oasis-open.org/ns/cmis/link/200901/source >> Display text: http://docs.oasis-open.org/ns/cmis/link/200908/source >> >> [... etc] >> >> Grep (though perhaps imprecise) reports thirty (30) of these >> kinds of link errors in CMIS v1.0 CS 01. Other examples appear in >> (Word) at lines 5060, 5067, 5073, 5085, 5322, 6412, 7219-1720, 7561, >> 8849, 8851, 8853, 8854, 8991, 8993, 8995, 8996, 9136, 9138, 9140, >> 9141, 9142... (etc) >> >> >> ========= II. Links with incorrect/malformed link targets ======== >> >> I here identity 15 or so; there are others. >> >> A) Line 2423 (Word) contains a link associated with the phrase >> "Optional Capability" where the link target is a location on >> an editor's local machine: >> >> http://docs.oasis-open.org/cmis/Documents%20and%20Settings/ >> > rmcveigh/My%20Documents/Draft%2061/Content-streams%20are%20NOT%20exposed%20 >> through%20this%20relational%20view.%20However,%20a%20 >> Repository%20MAY%20support%20full-text%20indexing%20of%20Content%20St >> >> B) Line 75 [73-75] in Word has an incorrect link for >> "See section: 2.2.3.1 getFolderTree". The section labeled >> "getFolderTree" is actually 2.2.3.3, and the link on line >> 75 actually takes the reader to the wrong location (i.e., to >> Section '2.2.3.2 getDescendants'). >> >> C) Line 2108 (Word) in Section '2.1.9.4.1 Checkout' -- The text >> reads "A new version of a versionable Document object is created >> when the LINK:[checkIn] service is invoked on the Private >> Working copy". The link for "checkIn" terminates at Line 3988, >> Section '2.2.7.1 checkOut'. See for comparison the HTML format >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_checkOut > >> But it seems clear that the link for "checkIn" should terminate at >> Section '2.2.7.3 checkIn' (Checks-in the Private Working Copy document) >> (i.e., in the HTML version >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_checkIn >> >> D) Line 2276 (Word) on page Page 65, the text reads "In this >> relational view a Virtual Table is implicitly defined for >> each queryable Object-Type defined in..." The text has a link for >> "queryable". Clicking this link [#_Attributes_common_to] takes >> the reader to line 2064 -- where no information about "queryable" >> is provided. The HTML version suggests a badly placed anchor: >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_Attributes_common_to > >> >> E) Line 280 (Word), in Section '2.1.3 Object-Type', page 16, the text >> reads "While a repository MAY define additional object-types >> beyond the CMIS Base Object-Types, these..." where we have a link >> to 'CMIS Base Object-Types'. Following this link leads to a blank >> portion of the document on page 59, just following line 2064, at >> the end of the Section '2.1.8.3.2 AllowableActions & Permission >> Mapping', preceding Section '2.1.9 Versioning'. Why? Nothing >> in Section 2.1.8.3.2 seems to explain 'CMIS Base Object-Types', >> which are however, explained in Section '2.1.2 Object'. The HTML: >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_CMIS_Base_Object-Type > >> >> F) Line 298 (Word) on page 17, similar to the link error in "E)" -- >> the text says "An object-type definition includes a set of >> object-type attributes (e.g. Fileable, Queryable, etc.)" and >> there's a link for 'object-type attributes' that leads to line >> 2064 (page 59) at the end of Section '2.1.8.3.2 >> AllowableActions & Permission Mapping'. This link destination >> isn't particularly useful in understanding 'object-type attributes'. >> The intended destination is apparently Section '2.1.3.2 Object-Type >> Attributes' at line 316. See the corresponding HTML >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_Object-Type_Attributes > >> >> G) Line 178 (Word) the text reads "Whether or not an object is >> file-able is specified in its object-type definition." with a >> link for "object-type definition." The link sends the reader >> to line 1695 in the Section '2.1.8 Access Control'. See the HTML: >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_Object-Type > >> >> H) Lines 446-447 (Word) on page 20, the text reads: 'whencheckedout: >> The property value MUST only be update-able using a "private >> working copy" Document.' The link for "private working copy" >> leads to a destination [#_Versioning], which appears as an anchor >> in the document just preceding Section "2.1.9 Versioning". >> One expects the link for "private working copy" to terminate at >> (e.g.,) Section "3.10.3 Document Private Working Copy (PWC) Entry" >> (Line 8965, page 204). See the HTML link expression: >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_Versioning > >> >> I) Lines 9794-9795 (Word) in Section '5.1.5 CMIS ACL': the mailto: >> link (URI) appears to be malformed [it says: "mailto:OASIS"], >> and the candidate addressee nominated in the visible display text >> ("cmis@lists.oasis-open.org") would fail in the general case >> because someone sending email to that email address would need >> to be authorized as a TC member to post to the member-only mailing >> list. Any such mailing list is deactivated when the TC closes. >> A better candidate would be: tc-admin@oasis-open.org. Similarly >> in (Word) lines 9761, 9726, 9693, 9660. >> >> J) Line 3133 (Word) the text reads: "<Array> Object-Types: The >> hierarchy of Object-Types defined for the Repository." For the >> link 'Object-Types', a reader is led to the location in >> Section '2.1.8 Access Control', line 1695. See the HTML link: >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_Object-Type > >> >> K) Lines 3971-3972 (Word) the text has "<Array> changeEvents: A >> collection of CMIS objects that MUST include the information >> as specified in 2.1.11.3." Following the link for "as specified in" >> seems to lead the reader to the top of the document rather than >> to Section 2.1.11.3. See the HTML: >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_Schema_Elements_1 > >> >> L) Line 3109 (Word) text reads: "Description: Returns the set >> of descendant Object-Types defined for the Repository" where the >> link for "Object-Types" leads to Section '2.1.8 Access Control'. >> >> M) Line 2990 (Word) at the text "The operation is attempting to >> perform an action on a non-current version of a..." we have a link >> for "a non-current version". This link leads to a destination >> in a blank document region following line 2064. HTML link: >> > http://docs.oasis-open.org/cmis/CMIS/v1.0/cs01/cmis-spec-v1.0.html#_Versioning > >> >> ------ / stopped checking ------ >> >> Also (misc): >> >> NS Documents: it appears that the document titles are incorrect >> for two of the five XML namespace documents (messaging, link): >> >> Content Management Interoperability Services Core >> http://docs.oasis-open.org/ns/cmis/core/200908/ >> >> Content Management Interoperability Services RestAtom >> http://docs.oasis-open.org/ns/cmis/restatom/200908/ >> >> *(sic!) Content Management Interoperability Services Core >> -->> Content Management Interoperability Services Messaging >> http://docs.oasis-open.org/ns/cmis/messaging/200908/ >> >> Content Management Interoperability Services WS >> http://docs.oasis-open.org/ns/cmis/ws/200908/ >> >> *(sic!) Content Management Interoperability Services Core >> -->> Content Management Interoperability Services Link Relations >> http://docs.oasis-open.org/ns/cmis/link/200908/ >> >> >> ================================= Notes: >> >> [#1] Incorrect link construction: '200901' error for '200908' >> >> Archived at: >> http://lists.oasis-open.org/archives/cmis-comment/200911/msg00000.html >> >> Date: Thu, 5 Nov 2009 17:05:19 -0500 (EST) >> From: Robin Cover <robin@oasis-open.org> >> To: CMIS Comment List <cmis-comment@lists.oasis-open.org> >> Subject: HREF values in Link Relation URIs, etc >> Message-ID: <Pine.LNX.4.64.0911051655470.2357@fs00.ma0.oasis-open.net> >> >> In the CMIS Public Review draft (CD 04) at >> http://docs.oasis-open.org/cmis/CMIS/v1.0/cd04/cmis-spec-v1.0.html >> >> I noted several HTML links where the anchor HREF attribute values are >> different than the anchor element content, viz., the underlying >> HTML code in the HREF value appears to be incorrect, while the >> display text is apparently correct. >> >> Actually, this appears not to be a root HTML problem, but a defect in >> the editable source (.doc) from which HTML and PDF were apparently >> generated. >> >> Perhaps 30 or more of these, for example, in the section >> "CMIS Specific Link Relations": >> >> [a href=" >> http://docs.oasis-open.org/ns/cmis/link/200901/allowableactions >> "] >> http://docs.oasis-open.org/ns/cmis/link/200908/allowableactions >> >> etc. >> >> test: >> $ grep -c 200901 cmis-spec-v1.0.html >> 31 >> >> -rcc >> >> ====================================================================== >> >> [#2] How best to handle the CMIS specific link relation identifiers >> >> Archived at: >> http://lists.oasis-open.org/archives/cmis/200911/msg00011.html >> http://lists.oasis-open.org/archives/cmis/200911/msg00012.html >> >> Date: Fri, 6 Nov 2009 11:36:54 -0500 (EST) >> From: Robin Cover <robin@oasis-open.org> >> To: Al Brown <albertcbrown@us.ibm.com> >> Cc: Mary McRae <mary.mcrae@oasis-open.org>, cmis@lists.oasis-open.org, >> Robin Cover <robin@oasis-open.org> >> Subject: Re: Fw: [cmis-comment] HREF values in Link Relation URIs, etc >> Message-ID: <Pine.LNX.4.64.0911061111120.2357@fs00.ma0.oasis-open.net> >> >> [Al Brown said] >> >>> How should we handle the CMIS specific link relations [...] >>> Should a new style of a namespace document be created for each [...] >> >> At Mary's request, I have formulated for Al Brown a proposal for >> handling of the ten (eleven/twelve) URIs at the DNS+HTTP level >> so that the URIs: >> >> a) have some meaningful representation returned to an HTML agent >> when they are dereferenced, as we expect for HTTP scheme URIs >> >> b) are handled as non-information resources (viz., distinguished >> in processing from typical 'information resources' [1]; thanks >> to the CMIS TC, a key feature enabling server-level support >> has already been accounted for by the decision to utilize the >> CMIS TC's /ns/ path element, which allows URI rewrites using >> existing machinery >> >> Al's suggestion to use something like a "new style of a namespace >> document" is precisely what I thought of as a solution with >> I created a news story for the CMIS public review draft, and >> realized (yikes!) that the link relation URIs don't resolve [2]. >> >> If we understand a namespace to be fundamentally a "space of >> names", then it's not too difficult to see the analogy to XML >> namespaces and namespace documents. The root URI for the >> collection of CMIS link relation identifiers is: >> >> http://docs.oasis-open.org/ns/cmis/link/200908/ >> >> and each of the CMIS-specific link relations matching a >> string identifier (URI) is a name in the hierarchical space >> below /ns/cmis/link/200908/. >> >> If a namespace document documents a namespace, then, by >> analogy, a similar informative document (as an information >> resource) can live at the end of the CMIS-specific link >> relation URIs. Similar to the use of a single namespace >> document to document several related URIs [3], a single >> document could be used to document the key facts about >> the CMIS-specific link relation URIs (associated >> specification, spec owner(s), date, purpose, etc). >> >> This analogy is (I think) consistent with an update I >> made in August to the OASIS Naming Guidelines [4], clarifying >> that use of the /ns/ path element seems like a reasonable >> solution for "namespace related" URIs for collections of >> named properties, functions, dialects, faults, actions, >> and other message types as non-information resources. >> >> Cheers, >> >> - Robin Cover >> >> >> [1] OASIS Naming Guidelines, non-information resources >> >> > http://docs.oasis-open.org/specGuidelines/namingGuidelines/resourceNamingCommentaryV08.html#information-resources > >> >> [2] > http://xml.coverpages.org/ni2009-10-30-a.html#Restful-AtomPub-section3 >> see the enumertion at >> "In addition, several 'CMIS Specific Link Relations' are defined: > [...] >> >> [3] namespace document used to document collections of URIs >> >> I've seen several conventions in W3C specs for handling >> these kinds of special URIs, and some similar practices at >> OASIS have been used. Here are the first examples I thought of: >> >> ** W3C property/relationship URIs >> >> NS URI http://www.w3.org/2005/08/addressing >> [WS-Addressing 1.0 Namespace] >> with derivations >> http://www.w3.org/2005/08/addressing/anonymous >> [Web Services Addressing URI] >> http://www.w3.org/2005/08/addressing/none >> [Web Services Addressing URI] >> http://www.w3.org/2005/08/addressing/unspecified >> [Web Services Addressing URI] >> >> ** OASIS specs with action URIs >> >> NS URI http://docs.oasis-open.org/ws-rx/wsmc/200702/ >> with >> http://docs.oasis-open.org/ws-rx/wsmc/200702/fault >> http://docs.oasis-open.org/ws-rx/wsmc/200702/MakeConnection >> >> [4] use of /ns/ path for non-information resources >> >> "...named properties, functions, dialects, faults, actions, other >> message types as non-information resources" >> > http://docs.oasis-open.org/specGuidelines/namingGuidelines/resourceNamingV08.html#uri-collision > >> >> ===================================================================== >> >> [#3] Changes/alterations to a Committee Specification >> >> 3.4 Approval of an OASIS Standard >> http://www.oasis-open.org/committees/process-2009-07-30.php#OASISstandard >> >> "No part of the submission may be changed or altered in any way >> after being submitted to the TC Administrator, including by >> Errata or corrigenda. Errata, corrigenda or other changes to a >> Committee Specification are not permitted after its submission >> for OASIS Standard approval; if changes are required the >> Committee Specification must be withdrawn by the TC, edited, >> re-approved as a Committee Specification, and then may be >> resubmitted as a proposed OASIS Standard..." >> >> >> --------------------------------------------------------------------- >> To unsubscribe from this mail list, you must leave the OASIS TC that >> generates this mail. Follow this link to all your TCs in OASIS at: >> https://www.oasis-open.org/apps/org/workgroup/portal/my_workgroups.php > > > --------------------------------------------------------------------- > To unsubscribe from this mail list, you must leave the OASIS TC that > generates this mail. Follow this link to all your TCs in OASIS at: > https://www.oasis-open.org/apps/org/workgroup/portal/my_workgroups.php > > >
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