I desire to reorder attachments from different table.

Let’s assume We have .inc table like company A,B.etc.

Besides, We also have financial statements table like A’s F/S 2021, A’s F/S 2020 A’s F/S 2019. etc.

When I apply lookup, ideally attachments should keep their order following year.

However, the attachments become messy like A’s F/S 2020, A’s F/S 2021, A’s F/S 2019.

In that case, how can reorder it?