Metrohm tiamo 2.4 Manual - Manual (Page 41)

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2 General program functions
tiamo 2.4
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￭ Signing at Level 2
Level 2 can only be signed if signatures already exist at Level 1.
￭ Different users
The same user may only sign on either Level 1 or Level 2.
￭ Reason and comment
Each signature must be accompanied by a reason selected from prede-
fined default reasons. Additionally, a further comment can be entered.
￭ Saved data
For each signature, signature date, user name, full name, reason and
comments are saved.
￭ Deleting signatures 1
Signatures at Level 1 are automatically deleted again when creating a
new version.
￭ Deleting signatures 2
Signatures at Level 2 can only be deleted by users who have the appro-
priate rights.
￭ Signing methods
Methods can only be signed individually.
￭ Signature options
The options for electronic signatures are set in the Signatures tab in
the Security settings dialog window.
2.3.2 Procedure for electronic signatures
Programmteile: Database / Method
Methods and determinations exhibit one of the following three states in
relation to signatures (see flow diagram):
￭ Not signed
Methods and determinations which are not signed can be deleted and
changed, a new version being created at each change.
￭ Signed (1)
When signing methods and determinations at Level 1, no new versions
are generated. If methods and determinations signed at Level 1 are
changed, a new version is generated, which no longer contains any
signatures. Methods and determinations signed at Level 1 can be
deleted.
￭ Signed (2)
When signing methods and determinations at Level 2, no new versions
are generated. Methods and determinations signed at Level 2 can nei-
ther be changed nor deleted. However, it is possible to delete the sig-
natures (2), whereby the signatures (1) are retained.