Steps to manage the appendix in an invoice:
![Click on edit](https://images.tango.us/workflows/64e52b71-fddc-4e97-b569-37fdf232119f/steps/67a60502-21cd-4ba9-a402-cdd6d4eaccd1/9af655e2-64aa-412d-b01d-f950de513871.png?mark-x=1506&mark-y=13&m64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL2JsYW5rLnBuZz9tYXNrPWNvcm5lcnMmYm9yZGVyPTMlMkNGRjc0NDImdz0zOCZoPTM4JmZpdD1jcm9wJmNvcm5lci1yYWRpdXM9MTA%3D)
2. Select the entity to add the appendix.
![Select an invoice you want to add appendix to](https://images.tango.us/workflows/64e52b71-fddc-4e97-b569-37fdf232119f/steps/d4f13469-12de-4e3e-b0a0-136f381dc9af/f7396d89-ce7f-49f9-8d6b-c13f6119fd1b.png?mark-x=17&mark-y=81&m64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL2JsYW5rLnBuZz9tYXNrPWNvcm5lcnMmYm9yZGVyPTMlMkNGRjc0NDImdz0xNTMxJmg9NTgmZml0PWNyb3AmY29ybmVyLXJhZGl1cz0xMA%3D%3D)
3. Click on 'Add Appendix'.
![Click on Add Appendix](https://images.tango.us/workflows/64e52b71-fddc-4e97-b569-37fdf232119f/steps/55c220a6-25cc-4223-8fb1-ea31e0456025/fc1d2900-1d43-4005-a283-fbfdcb1161ec.png?mark-x=35&mark-y=580&m64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL2JsYW5rLnBuZz9tYXNrPWNvcm5lcnMmYm9yZGVyPTMlMkNGRjc0NDImdz0zMiZoPTMyJmZpdD1jcm9wJmNvcm5lci1yYWRpdXM9MTA%3D)
4. Select a function (Quotes or Purchase Order Module) to which the appendix should be relevant.
![Choos a function](https://images.tango.us/workflows/64e52b71-fddc-4e97-b569-37fdf232119f/steps/443debf5-5dd3-4649-bdc9-111cb7a19c72/63c56345-6762-4d4e-a337-3fceb6406dff.png?mark-x=33&mark-y=604&m64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL2JsYW5rLnBuZz9tYXNrPWNvcm5lcnMmYm9yZGVyPTMlMkNGRjc0NDImdz03NDUmaD00NiZmaXQ9Y3JvcCZjb3JuZXItcmFkaXVzPTEw)
5. Write the title and description and click on save and your appendix is saved successfully.
![Click on Save](https://images.tango.us/workflows/64e52b71-fddc-4e97-b569-37fdf232119f/steps/955b591e-ecd4-4d9b-abca-203a06167113/2a5869b9-9d39-4523-a0bb-182f5ee72c5b.png?mark-x=1466&mark-y=13&m64=aHR0cHM6Ly9pbWFnZXMudGFuZ28udXMvc3RhdGljL2JsYW5rLnBuZz9tYXNrPWNvcm5lcnMmYm9yZGVyPTMlMkNGRjc0NDImdz04MyZoPTM4JmZpdD1jcm9wJmNvcm5lci1yYWRpdXM9MTA%3D)