Metrohm tiamo 1.0 Manual - Manual (Page 245)

Subwindow Determination overview 221
Sign determinations
Rules
In tiamo determination can be electronically signed at two levels. The following
rules apply:
• Signature levels
Determinations can be signed at two levels (Signature Level 1 and
Signature Level 2) by entering the user name and password.
• Multiple signing
Determinations can be signed several times at each level. All the sig-
natures are saved and documented in the Audit Trail.
• Sign at Level 1
If Level 2 has been signed then no more signatures are possible at
Level 1.
• Sign at Level 2
Level 2 can only be signed when signatures already exist at Level 1.
• Different users
The same user can only sign at either Level 1 or Level 2.
• Reason and note
Each signature must be accompanied by a reason selected from pre-
defined default reasons. A further comment can be entered addition-
ally.
• Saved data
The signature date, user name, full name, reason and note are saved
for each signature.
• Deleting Level 1 signatures
Signatures at Level 1 are automatically deleted when a new version is
generated.
• Deleting Level 2 signatures
Signatures at Level 2 can only be deleted by users who have the ap-
propriate rights.
• Signature options
The options for electronic signatures are set on the tab Signatures in
the dialog window Security settings .
Sign determinations at Level 1
With the menu item Derminations, Sign, Signature 1... the window Signature Level 1
opens for signing the selected determination at Level 1. At this level determina-
tions can be signed several times.
Note
Determinations that have been signed at Level 1 can be reprocessed and dele-
ted. If the altered determination is saved as a new determination version then all
existing signatures will be deleted automatically, i.e. the determination must be
signed again.