Final answer:
In the Hootsuite Composer, you can do all of the following actions except add alt-text to make the content more accessible.
Step-by-step explanation:
In the Hootsuite Composer, you can do all of the following actions except add alt-text to make the content more accessible.
To search for mentions of your company name, you can use the search feature in Hootsuite, but it is not a specific action in the Composer.
To convert a web address into a shortened, trackable owly link, you can use the link shortening feature in Hootsuite, which is available in the Composer.
To pick the social accounts to which you want to publish your post, you can use the social account selection feature, which is available in the Composer.
To schedule when your post should publish, you can use the scheduling feature in Hootsuite, which is available in the Composer.