Update additional-feature.md

.github/ISSUE_TEMPLATE/additional-feature.md

@@ -7,11 +7,20 @@ assignees: ''
 
 ---
 
-- [ ] I'd like to see this feature implemented
-- [ ] I can help implementing this feature
-
-**Please describe the feature**
+**Please describe the feature**<br/>
 A clear and concise description of what the feature should cover and what problems it solves.
 
-**Describe how you'd like to use the feature**
+**Is your proposal related to a problem?**<br/>
+Yes/no.
+
+**Describe how you'd like to use the feature**<br/>
 An example of usage of the feature.
+
+**(Optional): Suggest A Solution**<br/>
+Replace This Text: A concise description of your preferred solution. Things to address include:
+- Details of the technical implementation
+- Tradeoffs made in design decisions
+- Caveats and considerations for the future
+- If there are multiple solutions, please present each one separately. Save comparisons for the very end.
+
+**Express if you'd like to help implementing this feature**