"Date/time or signature stamp" in a cell when one or more cells in the same row changes

[StianE]

Hi!
This might have been answered before, (I`ve seen similar issues but never exact same issue)

I am responsible for a shared worksheet in a project. It is a register for identifying different "items" with several describing parameters.
One item per row. Some identifiers in Col A-B, and describing parameters in Col C-Z.

This list is a working/live document for use internally by several members responsible for groups of items in the register. The register is also shared with customer once a Month.
Its a large register with approx 1000 items (and rising).

So for the customer (and also project members) to easily identify what is changed in the register since they last opened it, I would like to add a new column in the register that contains a date/time or perhaps user stamp for the items where one or more of the parameters have changed. It is not important to highlight the exact cell(s) that have changed, just the row.

Ex: Lets say one user is changing a parameter on item 2. Column C should then highlight this with a date stamp(or time if that is more feasible). This should look the same whether it is parameter 1,2,3 or a combination of them that has changed:

Item ID code Changed date parameter 1 parameter 2 parameter 3 etc
1 xxxx xx xxx x
2 xxxx 08.12.21 xxx xxxxx xx
3 xxxx xx xxx xxx

I am unfortunately not familiar with VB coding. At the same time it might be able to solve this with a formula I am not aware of?
Does anyone have a way to solve my issue? If so I would really appreciate it!

 

[StianE]

I see now that the text illustration was not helpful as the messageboard ignored the text spacings. Easy snagit as ex below instead