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Oman e-invoicing rule

ibr-119

Official rule text

[ibr-119]-A time MUST be formatted hh:mm:ss with optional fractional seconds .sss and time zone expression (ibt-168).

What this means

A time value on the invoice is not in the required hh:mm:ss format (fractional seconds and a time zone are optional).

What to do

Share this rule id with whoever manages your invoicing software or IT — or ask TechMate to fix it for you (see below).

Check whether your invoice hits this rule — free

Document format & structure

Whether the file itself is a valid UBL invoice or credit note in the right namespace and version — the checks that run before anything about the invoice's content is even looked at.

Other rules in this category

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