Yes, you certainly can create, save, and manage multiple shortlists of influencers for different campaigns or target audiences on an influencer marketing platform. Platforms like Flinque, for instance, have this feature integrated. Here’s how they facilitate this with their unique features:

1. Influencer Discovery: You can discover influencers that resonate with your brand or campaigns. This is commonly based on specific parameters like influencer type, follower count, audience demographics, etc.

2. Shortlists: After identifying these influencers, you can curate them into separate lists or shortlists. These could be for various campaigns, products, or target audiences you have. This keeps everything organized and easily accessible.

3. Easy Management: Most platforms allow you to save these shortlists for future reference. You can also update these lists as and when required.

4. Campaign Specific Lists: On platforms like Flinque, you can associate specific influencers with particular campaigns making it easier to manage.

5. Compare and Choose: Shortlisted influencers can be compared side by side on various parameters, making it simple to choose the right ones for your campaigns.

Remember that different platforms might offer varying levels of feature integration. Which platform works best for you will depend on your specific needs.

For instance, platforms like InfluencerDB emphasize the data-rich aspect with in-depth analytics. On the other hand, Flinque balances discovery, organization, campaign management, and analytics seamlessly. The choice between different tools is dependent on the specific workflow of your team.