GOAL: I’d like to delegate other family members to add keywords to photos, but to do so accurately - avoiding duplicate terms and misspellings. The current free-form keyword text entry provides no user feedback whether a keyword already exists in the catalog, or is spelled correctly.
SUGGESTION: Add one or more features to help users conform their entries to existing keywords. This could include:
selecting keywords via a pick list
using auto-complete (like Lightroom) to match existing keywords
a tool to select one or more keywords, then click on multiple photos to apply those keywords to. Something like the Spray Paint tool in Lightroom.
In addition to ensuring keyword accuracy, many of these features would also speed keyword entry.