Android Question Problem working on project done with older B4A Version

Hi Erel, i'm having a weird issue, it may very well be something i'm doing wrong, but wanted to report it anyway. I made an app for a client with an Older Version of B4A, can't remember what version exactly, but he needs some changes made, and i'am now using the latest B4A version, when I open the project all the Other modules are not being loaded physically, it seems like they are being loaded in memory since the application gets compiled OK, the problem is that I need to make some changes on a few of the other modules but since they don't get loaded on the IDE i can't make those changes. I tried using Notepad to make the changes but it becomes very inconvenient, when i run the app again, i get a warning message saying the module has been externally edited, and Do I want to OverWrite, "yes", No", If I click yes then it deletes all the changes i've made, If i click no the changes remain, but I don't see the changes done in the app.

Can you suggest a fix for this?

Thanks,
Walter