从Excel VBA脚本向Web表单发布大量数据

I'm trying to post a large volume of text into specific fields on a tax submission form. In all, there are over 1000 fields. The code I have works fine when testing a handful of entries. But there are a couple thousand lines and when when I try to post all fields, Excel gives me an error stating "Procedure too large". Now I am trying to clean up the code using variables. I'm trying to post a large volume of text into