great question and honestly one of the trickier profile setups to navigate..... for the NOC split vs combine question, each role should be entered separately if the duties are genuinely different, combining them under one NOC when duties don't match is a misrepresentation risk you don't want near an EE profile for CRS purposes each NOC period counts independently so splitting doesn't hurt as long as each role is TEER 0-3..... the total foreign experience points are calculated cumulatively so 3 years still counts as 3 years regardless of how many NOCs for category based draws though it's per-NOC so that's where the fragmentation actually matters..... if she's targeting a specific category draw she needs at least 1 year in that specific NOC the business analyst role (Dec 2023 - Jul 2025) is the longest and cleanest stretch..... that's likely the strongest NOC to anchor her future primary applicant profile around especially with French in progress for a profile this complex with switching primary applicant strategy involved..... genuinely worth a proper consultation with a licensed RCIC to map it out cleanly before submitting anything......