What would prevent a user from syncing a quote with an opportunity?

Cloud Kicks (CK) typically sells Its products direct to consumer and tracks sales using the Order object In Salesforce. The head of sales has now decided that CK will also sell to retail locations for resale. The administrator wants to leverage opportunities and opportunity products for these new deals.
What should the administrator do to track accurate sales data on opportunities?

AW Computing wants to embed a report chart on the Account record page that shows the value of closed sales for that account. The chart should be limited to users in the Sales Manager role on the Account record pages.
how should this be accomplished?

Ursa Major Solar (UMS) wants to improve Its customers' ability to search for knowledge articles. UMS has already created categories for articles.
Which two additional chances should be made to improve search capabilities?
Choose 2 answers

As part of their yearly audit, the compliance team at Cloud Kicks would like to track when a user's profile has been changed and who changed the data.
What should the administrator review to meet this requirement?