> For the complete documentation index, see [llms.txt](https://support.happydemics.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.happydemics.com/feasibility.md).

# Feasibility

- [Can I run a multi language Brand Lift?](https://support.happydemics.com/feasibility/can-i-run-a-multi-language-brand-lift.md): Can Happydemics broadcast the survey in different languages ?
- [Can I run a Brand Lift in multiple countries?](https://support.happydemics.com/feasibility/can-i-run-a-brand-lift-in-multiple-countries.md): Can I broadcast one single Brand Lift in several countries at the same time?
- [Can I add multiple creatives in the same Brand Lift ?](https://support.happydemics.com/feasibility/can-i-add-multiple-creatives-in-the-same-brand-lift.md): What can I do if I have several Brand Lifts ?
- [Can I set up a Multi-platform campaign ?](https://support.happydemics.com/feasibility/can-i-set-up-a-multi-platform-campaign.md): Can I specify broadcasting platforms in a Brand Lift ?
- [Can I update or delete my Brand Lift ?](https://support.happydemics.com/feasibility/can-i-update-or-delete-my-brand-lift.md): How can I make changes in my Brand Lift setup ?
- [I don’t have 100k unique users, what can I do ?](https://support.happydemics.com/feasibility/i-dont-have-100k-unique-users-what-can-i-do.md): What happens if my campaign doesn’t reach 100k unique users ?