Pdf merge print

ERPNext
1

Is Pdf-Merge print(custom-Print) available in erpnext frappe.

2

Apparently no, assuming you refer to this https://www.npmjs.com/package/pdf-merge

A search confirms no sign of pdf-merge in the npm package list -

frappe@ubuntu:~/frappe-bench$ npm list | grep pdf-merge
npm ERR! extraneous: nightwatch@0.9.20 /home/frappe/frappe-bench/node_modules/nightwatch
frappe@ubuntu:~/frappe-bench$ npm list | grep pdf
npm ERR! extraneous: nightwatch@0.9.20 /home/frappe/frappe-bench/node_modules/nightwatch
frappe@ubuntu:~/frappe-bench$ npm list | grep merge
│ ├── babel-plugin-transform-merge-sibling-variables@6.9.0
│ ├── merge-descriptors@1.0.1
│ ├── utils-merge@1.0.1
npm ERR! extraneous: nightwatch@0.9.20 /home/frappe/frappe-bench/node_modules/nightwatch

But the prerequisite pdftk library is present:

frappe@ubuntu:~/frappe-bench$ apt list | grep pdftk

WARNING: apt does not have a stable CLI interface. Use with caution in scripts.

pdftk/xenial 2.02-4 amd64
pdftk-dbg/xenial 2.02-4 amd64

frappe@ubuntu:~/frappe-bench$ bench version
erpnext 12.4.3
frappe 12.2.1