Current location - Quotes Website - Personality signature - Urgent! The form of the original record of the experiment is wrong. Is there any formal way to modify it?
Urgent! The form of the original record of the experiment is wrong. Is there any formal way to modify it?
I am not a professional information worker. Personally, if it is a normal modification, not a purposeful modification (nothing else is needed), it should be enough to affix the official seal and the personal seal of the modifier at the modification place.

Once again:

Modifications are allowed, but signature is not enough. It should also be stamped, at least with the seal of the laboratory.