[EPIC] Learning cleanup post-migration - TODO LIST

[Eric-Arellano]

Created a list of sub-issues. Below is a list of find/replace fixes that can be done quickly

Find/replace:

• Replace i.e., e.g., and so forth
• Unneeded copyright statements at the ends of tutorials - ex. © IBM Corp. 2025 (search with rg "Corp\.") Remove cells with marking, other trademark cleanup #3622
• No “below” “above” etc
• Rmv “please”
• Check for incorrect “system” cleanup tasks from migration #3735
• References to “notebook”
• replace ampersands with "and"Remove cells with marking, other trademark cleanup #3622
• Lowercase p on Qiskit patterns
• Post-process rather than postprocess
• Change numerals under 10 to be spelled out unless attached to a unit
• Check that no retired backends are mentioned (found kolkata and cusco). Update backends #3657
• Update channel = ibm_quantum (deprecated) Course update Qiskit 2.1 and PySCF #3463
• Check that links are not pointing to docs.quantum.ibm.com or learning.quantum-computing.ibm.com Search for quantum.ibm.com in docs repo #3475 replace old learning.quantum.com urls with new ones #3395