Looking for reference on creating a macro to fill in a form in Chrome

[ronald]

Hello,
I want to create a macro to complete a rather complex form in Chrome that I have to complete regularly. There are radio buttons, fields to complete with text, etc
The answers are always the same.
I want to seize the occasion to become comfortable with creating macros to fill in forms, and I am looking for a reference on creating macros to complete forms which discusses the different actions one can use, the pitfalls, etc.
thank you in advance for your help

[gglick]

If you're looking for a reference, you could do a lot worse than to start with this set of macros by Peter himself:

Browser Form Filling

This is a set of three macros I made today. The three macros together let you save the data you have entered into a form, and then fill it in on command. So if you have a form you need to fill in multiple times with variations, you can save most of the data, and just make the changes for each one. My common usage for this is entering multiple children into a camp form. The three macros are run in sequence: Load up the form in Safari or Chrome, and leave it blank. Run the Snapshot Start For…

[ronald]

thank you very much.
I tried @peternlewis's macros which looked very promising, but for some strange reason only fill in 75% of the form. Two text fields are left unfilled, which means that I have to complete the form and click on submit manually.
In my experience, due I am sure to my limited understanding, creating macros to fill forms are source of endless frustration, which prompted my question in the first place.
thanks again for your help and link !