It's advisable to copy URLs directly from the browser address bar, i.e., along with the leading `http://` or `https://` token. markit looks up title data (found within <title></title> tags of HTML) from the web only for fully-formed HTTP or HTTPS URLs.
You can either add or update or delete record(s) in one instance. A combination of these operations are not supported in a single instance.
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Search works in mysterious ways. All the keywords are treated as a single tag together. Partial sequential tag matches are shown in results. The same keywords are separately searched as unique tokens so that entries with matching URL or title data are also shown in results.
Search bookmarks for a (partial) tag or keywords and show the results. Prompts to enter result number to open in browser. Note that the sequential index number may not match the real index in database. The results show URL and title data (tags are not shown).