No problem with that.

Or you can use Mendeley also.

Depends on your convenience.

Dear Abdul.

Good night.

Zotero is excellent, there are also alternatives like Mendeley .

If you need information about it use, I can help you. I use it long ago.

Right, thanks so much. 

i use zotero and zotfile.

Also, you can exchange information beteween zotero and mendeley in order to use both

K