Same experience letter for different evolution with an employer?

[VirginieB]

Hi,

I had to separate my time with my current employer in four parts in the form, because there have been some changes (wage, location, title), but the duties have been the same since (and therefore the NOC code). The bolded text shows the change from one line to the next.

1. Digital Visitor Services Coordinator / 35 hours / hourly rate / location 1 // Nov 2024 to Dec 2024
2. Digital Visitor Services Coordinator / 40 hours / yearly wage / location 1 // Jan to Jun 2025
3. Bilingual Administrative Assistant / 40 hours / yearly wage / location 1 // June to Dec 2025
4. Bilingual Administrative Assistant / 40 hours / new yearly wage / location 2 // since Jan 2026

Should I ask my employer for only one experience letter, that would list this evolution instead of having each experience on different letters? I feel like having all of them together would be easier to understand for the immigration agent? Can I reuse the same letter in the four uploads?

Something like:

To Whom It May Concern,

This letter is to confirm that Virginie ---- has been employed by -------- in their offices since November 12, 2024. During her time with our organization, she has held the same position, but the title, address and wage changed over time, as detailed below. Duties and responsibilities have been the same since November 12.

[Add details from above]

Duties and responsibilities have been the same since November 12 and are the following:

[Add duties]

Should you require any further information, please do not hesitate to contact our office.

Sincerely,

Any advise on how to proceed? One or four different letters?

Thank you.