Optimizing and improving the UX of Google Sheet - training, hormone therapy, nutrition

Good day, Excel covers about 100k records, for which I need an additional column of data, more precisely it looks like this: - Name - Brand - Missing data (code) So far, I have used GPT chat myself, returning one simple prompt + copy-paste column with Name and Brand. Out of 44 items sent back, the chat returned 43 items. The most important provision in the order refers to the following: The Contractor undertakes to execute the order with due diligence and in accordance with applicable regulations and requirements of correctness. Completion time: until 19.11

I will outsource the input of various auto parts into a Prestashop store. I am looking for a person who has knowledge and experience of car parts and automotive and English language skills in this area. A person who knows the difference between a camshaft and a crankshaft or a stabilizer bar and a torque bar.... I have to introduce several hundred parts from the American market, which should be fully entered into the Prestashop store in Polish. I will provide part number, EAN code and product price. I will provide some catalogs where you can get information and pictures about the parts, but it may happen ( individual cases) that you will have to look for the information yourself. I ask in the offer to quote the price for running one item from the store.

Separation of email addresses with a com suffix

I am looking for a person who will make me formulas from Excel data (VBA or other simple possibilities come into play). The Excel data is already prepared. In the future I will want to supplement the file with new data. In short, from the data that is already in Excel I want to flirt data according to my needs. E.g. averages/totals number of goals/cards/penalties of a team in a season, a year or in the last 5,10 games, etc., further after selecting "team" from the list I will see the statistics of a particular team. Then comparing 2 teams I add for example Arsenal vs Liverpool and it shows stats: team vs opponent from last matches, season etc. (I can choose from how many recent matches it should show). In general, I am open to suggestions, ideas and help to make this clear and functional. I will try to give more details, information or questions on priv. I am looking for a person for whom doing such things will not be a problem and maybe will offer his vision of how it can be done practically etc., because I unfortunately do not know the functionalists of Excel so as to use it 100%. Interested persons please contact me. Remuneration to be determined. In general I am open to suggestions, ideas and help to make it clear and functional.