Maybe that helps you: https://typeset.io/formats/elsevier/analytica-chimica-acta/b2233832fb58f1aaa72b712a67a0cc69

Dear Viraj Gandhi,

You intended to help others by providing a generic journal template. I appreciate your initiative thus it will help young researchers to prepare their own article efficiently.

Thanks.

Thank you Sotiris Folinas.

That was my starting point. However, to my surprise, they are doing several things wrong! They are not using double space, numbered heading, etc. They show that in their template but when I downloaded it, these required things were not there. Instead, they are putting figures and tables at the end, which is optional.

Also, the journal did not have its template on its website, which is odd for such a high-ranking journal. I think they want to make things easy for people by not having to have strict requirements. But in exchange, you will need to read through their instruction manual.