Update web based Database functionality

We have a fully functioning database which requires some modifications and we need help increasing capacity without impacting performance.

1. Database to open on Home page – which will hold text/information provided by the admin and PDF documents (2 thumbnails) With labels that can be changed/edited
2. Change order of buttons/tabs
3. Proof Read/check all Spellings and formats £ $ etc
4. Change “Search” button to read “Filter”
5. Create another level of user (Read+)

Permissions should also restricts tabs that can be viewed
User (Read only)
1. Home Page - read only
2. Search Database & view reports & Print reports
3. Logout

User+ (Read only)
Read Only
1. Home Page - read only
2. Search Database & view reports & Print reports
3. Filters
4. Logout
5. Export report by filter/database search

Read & Write - Users
Able to edit pages
1. Home Page – read only
2. Search Database & view reports & Print reports
3. Filters
4. Main Reports
5. Export files
6. Logout
7. Export report by filter & search


Admin - Read & Write
1. Home Page – Read and Write access
2. View all tabs
3. Addition report feature to export usage report (visits) to excel
4. Fix user Accounts so each line corresponds
5. Delete all Files (option)
6. Upload/update all files without causing duplication
7. Update all reports from excel without loosing PDF files already held in
reports which can be edited with future uploads
8. Export report by filter & search

Before completion: Test Database functioning with 50000+ files all Tes and correct all functionality ensuring adequate capacity on server to hold data with agreed period of testing before completion.