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The File Share Service (FSS) and Maritime Safety Information (MSI) has replaced the Public and Distributors FTP Sites, this will be where Customers come to download ADMIRALTY Media / Updates and NMs (that were previously supplied by the FTPs)

There are a few Teams who will upload Files each week (will look to update these details if any addition or changes as and when), but if you have reports of files missing or not being available on the FSS. the below should give you an idea of who uploads what 

Customer Services Team
 
ADC individual Catalogues and files (Weekly) note: ADC software and weekly catalogues on admiralty.co.uk are uploaded by Service Desk
 
Technical Product Management
 
ADP Software ( V23/ V24)
ADP Update DVD (Weekly)
ARCS Base CDs (New Base CD on a ARCS Base Reissue Week)
ARCS Update CD (Weekly)
AVCS DVDs (Weekly)
AVCS BASE CDs (Only on a AVCS Base Reissue Week)
AVCS UPDATE CD (Weekly, However there is no AVCS Update CD on a AVCS Base Reissue Week)
AVCS Weekly Exchange Set (Weekly)
AIO Update DVD (Weekly) (NOTE: This is an automated process now but TPMs can be a POC)
AIO Update CD (Weekly) (NOTE: This is an automated process now but TPMs can be a POC)
AIO Weekly Exchange Set (Weekly)
Products.txt File (Weekly)
README.txt (Adhoc)
AENP Software ( V 1.3 / V 1.4 at present)
AENP UCFC & UCFI Files (Weekly)
AENP Publications (New Editions Uploaded when they are published)
XML Catalogues (Weekly)
Chart Thumbnail Images (Weekly)
Publication Covers Images (Adhoc as there is no reference to Edition dates, would only need to upload again, if cover branding or a brand new NP was released)
GeoTiffs (NLB only have access)

Andy Cavill / Marlay Spencer / Anna Lecka / Corrie Robertson (Team Leader)

This includes FSS and Notice To Mariners site MSI (so NM Blocks, NM AND TRACINGS DATA.zip etc)

Daily NMs (Public / Distributors)
Weekly NMs (Public / Distributors)
Cumulative NM Files 

Service Desk

AVCS Pricing Schedule.csv (Weekly)
AVCS Folios.txt (Weekly)
PWeekly.xlsx (Weekly)
Replacements For Cancelled Cells.xlsx (Weekly)
ADP Update files (ADRS, ATT, ADRS 1345, ADRS2, ADLL)

If any questions on files not listed above, please contact Technical Product Management for guidance or assistance to direct who might be the POC